BMW i3

The current, very limited crop of all-electric cars faces some mainstream acceptance, but BMW’s latest effort proves that progress is indeed being made. Promised to be in U.S. showrooms by May, the i3 SUV is already traveling European roads, and carries an entry-level price of about $41,000 (topping out at about $50K, depending on equipment and configuration).

The i3 is available with three levels of accouterment: The Mega, Giga and Tera World models can each be ordered completely electric, offering 80 to120 miles of range, and with a built-in “range extender,” which features an onboard gas-powered generator to augment the charge of the batteries, rather than using an engine configuration that switches between electric and combustion operation like most hybrid designs. This option adds about 300 pounds to the car and $4,000 to its price tag, while extending the range to beyond 200 miles.

Mission Impossible Meets ’80s Euro Design

Remember those goofy-looking European automobiles from the Miami Vice era, with their monochromatic paint jobs and odd interior surfaces? The i3 isn’t quite as bad as a 1980 Porsche 928, with its pop art, checkerboard seats, but it’s close. While the i3 utilizes a fair amount of carbon fiber throughout, there is some wacky recycled plastic in the driver’s cabin that wouldn’t even pass muster in a Kia.

Though BMW’s famous 3-series sedan is the epitome of ergonomic perfection, the i3 features a display screen that is about the size of a Samsung Galaxy Tab 3 tablet, hidden behind the steering wheel. Unfortunately, this small screen houses the speedometer and other related information, while the other LED panel (which is twice as big and displays geeky car function information) is in the middle of the dash in plain view. Though this is from the same company that gave us iDrive, it seems highly counterintuitive. The transmission control is equally tough to use and figure out, and it’s stuck on the right steering wheel stalk.

Drives Like a Dream(y) Golf Cart

Hybrid-car owners are familiar with dead silence at a standstill, but fossil-fuel fans will be surprised at the lack of engine sound when you push the go button on the i3’s dash. It doesn’t get much better when you press the go pedal. Though the i3 is very torque (scooting to 60 mph in 7 seconds), the lack of engine sound and gearbox action is somewhat unnerving. Perhaps the salesperson at the dealer summed it up best: “The i3 is very efficient, but soulless,” which is not necessarily what you want from the world’s ultimate driving machine. Though for owners making short hops, the i3 might be a pretty cool and certainly novel way to visit your favorite barista.

To Be Green or Not to Be

Here in the U.S., the dilemma we face is whether to be green (albeit at a premium price) or to enjoy driving excitement. The similarly priced BMW X1 SUV has a wonderful 3-liter, twin-turbo six-cylinder engine, but it only gets about 20 mpg. The i3, on the other hand, achieves the equivalent of about 110 mpg, when considering the amount of electricity required to keep it running.

However, the deal-breaker for this writer is the price penalty for going electric. My local BMW dealer was quoting about $725 per month on a four-year lease—ouch! Granted, you get a $7,500 federal tax credit when purchasing a car as efficient as the i3, and some states offer additional local tax credits, but when you can lease a loaded 328d (with a nearly 1000-mile range) for about $475 per month, pushing the eco button will give many prospective owners pause. An even more intriguing and more apples-to-apple comparison comes in the form of BMW’s X1 SAV (Sport Activity Vehicle), which features a twin-turbo four-cylinder engine that can achieve mileage in the mid 30s and can be leased for under $400 per month.

It’s a shame that BMW and others won’t step up to the plate and offer some incentive beyond a federal tax credit to encourage early adopters of this technology. But for now, while it’s close, the BMW i3 still misses the mark. – Jeff Dorgay

www.bmw.com

Keyport Slide 2.0

Okay, I admit it. I’m the guy with a key ring so big that it needs a backpack instead of a pocket. It’s laden with every key I have accumulated this century and I don’t even remember what some of them unlock. But I’m turning over a new leaf, and so I’m been on the search for a new and stylish keychain—which eventually led me to the Keyport Slide.

The basic idea is that six keys can be hidden within a small, lightweight device with color-coded buttons, or “nodes,” to identify the keys and slide them into and out of the rectangular encasing. While the first version of the Slide was made of metal, the Slide 2.0 is made from durable polycarbonate, and it can be ordered with a black, white, or transparent case.

Keyport, which is located in Las Vegas, says that using polycarbonate is less expensive and subsequently reduces the cost for the consumer. After using an original metal Slide myself for the last year, I will say that version 2.0 is lighter and the sliding action is smoother. Since Keyport’s aim is to reduce the weight of the device and the space each key requires, standard keys will not fit in the slim casing, which is less than 3 inches long, just over 1 inch wide, and about half an inch thick. Keyport’s solution is to utilize special “blades,” which are purchased in addition to the Keyport body. They are slim and light and don’t have the usual bulky key heads.

As you know, keys can vary widely in size and shape, so how do you know which Keyport blades will replace your normal keys? You just note a few details about the keys when placing your Keyport order online and print out a special form on which to place your normal keys and take a digital photo of them. You then upload the form to a secure site, which the Keyport team analyzes and gets back to you in a couple days with the specifics on the blades you need. You can disguise your original keys with tape or edit the digital photo if you’re extra concerned about security, as long as the key tip and handle are visible. Once you receive your order, you just take the blades to a hardware store or your local key cutter to have them shaped to match the original keys. The final easy step is sliding them into your Keyport.

For transponder-chipped car keys, special Keyport blades can be ordered, but they require an additional slot in the body. The Keyport doesn’t have a place to put garage remotes or special electronic fobs, unless you use Velcro to attach your security fob to the side of your Keyport like I do, which is not the most elegant of solutions.

If you don’t have six keys to occupy all the slots in the Slide, Keyport sells fun and useful accessories to fill the extra slots. Options include a USB memory stick, flashlight, or bottle opener. Now if only they could fit a wallet and a ChapStick, I’d be able to carry everything I need in one pocket—no need for a backpack.  -Rob Johnson

Keyport Slide 2.0

$29, plus $5 per standard key blade; accessories cost extra

See it on Amazon.com

Porsche 911 Carrera S Cabriolet Featuring Burmester Audio

As the new Porsche 911 Carrera S Cabriolet rockets out of an exit ramp at just under 150 kilometers/hour (about 90mph), with its 3.8-liter powerplant shrieking towards the 7900 RPM redline, I take full advantage of the 400 horsepower at my disposal and, for the moment, ignore the Burmester sound system installed in the vehicle. And, thanks to Porsche’s latest version of PASM (Porsche Advanced Stability Management), I’m not thinking about the rear end of the car wanting to step out and join the front end—as it could have easily done with my 1983 911 SC. Nope. I feel like Speed Racer.

A quick blip of the throttle, and another rapid gear change via the paddle shifters conveniently mounted on the steering wheel (my test vehicle is equipped with the 7-speed PDK transmission), nudge the speedo past 200kph and grab the attention of local police parked on the side of the highway. Fortunately, they just blink their headlights to see if I’ll get the message. Communiqué received: It’s time for some Skynyrd. In Terminator mode, cranking “Give me Three Steps,” I briefly entertain raising the cops’ dander, knowing their van no match for the 911’s 187 mph terminal velocity. As Hunter S. Thompson used to say, “Any day is a good day for a high speed chase.”

The PDK transmission allows drivers to shift faster than they can with a standard manual transmission, yet offers the convenience and smoothness of an automatic in tight traffic. The different driving modes, instantly available via the centrally located LCD touch panel, directly translate into more driver engagement, with gear changes becoming more positive and upshifts going to the redline with ease. Sport Plus, the most aggressive mode (utilizing Porsche’s “racing circuit” program), holds the car in the chosen gear just like a pure manual even as it permits faster changes than a manual. Then there’s the “launch control” option, which cuts .2 sec from the manual cars’ 0-62mph time. Playing Gran Turismo 4 does not prepare you for the 911 Carrera S experience.

I suspect the Sport Plus mode sacrifices fuel economy, but it’s as easy to inter thoughts of fuel conservation as it is to bury the tachometer needle. If you have the cash to afford one of these, buy a Prius for a daily driver. For those laden with eco-guilt, Porsche engineers note this is the most efficient 911 ever made, and can actually yield 30mpg when driven gingerly on the highway.

Back to Burmester

It’s time to concentrate on the real reason I’m visiting Spain’s Gran Canaria Island: to evaluate the Burmester Mobile Audio System. Slowing back down to the posted 60kph squelches the wind noise to a whisper and is more conducive to serious listening. The Supreme Beings of Leisure’s “I’ll Be Good Tomorrow” fits my brush with Johnny Law, and seizes upon the enormous bass capability in this system. Top-down motoring takes its toll on mobile music listening, with bass response suffering the most, as it’s cancelled out by road, air, and tire noise. When funneled through the 12 speakers integrated into the 911’s cabin, the 821-watt Burmester system easily overpowers nature.

Granted, environmental noise cuts dynamic range, and yet, something major is gained by removing the 911’s soft top. Doing so takes only 13 seconds and can be performed at speeds up to 60kph/40mph. Cabin resonances disappear, and if you’ve ever taken your speakers out into your backyard, you know what I’m talking about.

Tooling around at boulevard speeds, the 911 Cabriolet sounds like a gigantic pair of Stax Electrostatic headphones on wheels. And what a comfy listening room it is. Make no mistake, Porsche has not abandoned its racing heritage chasing creature comfort. The current 911 is almost 60kg (27 pounds) lighter than the previous generation.  And it now sports an interior on par with anything coming out of the Aston Martin factory. I can’t think of a better place to sit and listen to music.

The stereo system utilizes the same driver and AMT tweeters Burmester employs in its home speaker systems. When I asked Dieter Burmester how he’s able to achieve such a high level of performance for the $5,500 upcharge, he makes it clear that eliminating the stunning casework definitely factors into the savings, but that the big cost cutter stems from the power supply. “We put a lot into our power supplies. They are an integral part of the Burmester amplifiers, and make up a large part of the build cost. The car already has DC on tap, making our job easier in that respect.”

A standard stereo mode is available, along with a surround mode and an “adaptive” mode that adjusts the DSP controls on the fly in relation to driving environment—i.e. top up, top down, etc. Neither Porsche nor TONEAudio suggest fiddling with the stereo system while driving. Come to a complete stop before changing modes, or have your co-pilot handle the task.

The stereo mode sounds a bit more natural with the top up, throwing a good stereo image, which can be optimized from the control screen. The other two modes feel better suited to topless conditions. Surround mode throws the soundstage way out beyond the cabin boundaries, while the adaptive mode is more intimate.  Listening to the Fleet Foxes’ debut, I felt as if I were onstage attending an episode of “VH1 Storytellers, with Robin Pecknold singing in the passenger seat and the rest of the band surrounding me.  The effect is truly psychedelic, and this car too much fun. I suddenly realize my 105-horsepower Fiat 500 Sport and Bose system is going to suck when I get back home.

The Best Transformer Ever

The 911 Carrera S Cabriolet presents a constant challenge: enjoy music or spirited driving. There’s only a small speed window in which you can relish both. Of course, you could always put the top up. Nah. Unfortunately, most of Burmester’s hard work in optimizing the sound system flies out the window as the speed increases. But the symphony provided by the flat six is equally engaging, especially when zooming through a tunnel with the top down.

While the Porsche 911 Carrera S features multiple adjustments for the Burmester hi-fi system and the PASM, it really boils down to just two: thrill and chill, both equally enticing. – Jeff Dorgay

Great Solid State Phono – The Plinius Koru…

I fell in love with New Zealand after visiting the country a few years back. The people are some of the friendliest I’ve encountered, the diverse landscape is beautiful beyond expectation, and the local wine is dazzling. New Zealand is also home to the Plinius headquarters, located in Christchurch, the largest city on the South Island.

Aside from the Koru phonostage, the now-retired 8100 and an 8150 integrated amps were the only Plinius products I’d spent much time with. I remain impressed with the power and finesse that the Plinius gear provides. Although these amps are fully solid state and display tuneful bass punch, their slightly warm sound reminds me of tube equipment. Two close friends still use those very units as the hubs in their respective systems, and problems have never arisen despite daily use. Not too many companies commit to a 5-year owner warranty like Plinius’s—which speaks volumes of the confidence that the company has in its engineering ability and the build quality of its products. Based on my personal experience, I have no doubt that the Koru lives up to that standard.

Red or White?

As with Plinius’s integrated amps, the new Koru phonostage is solid state and a tribute to the legacy of Plinius phonostages, which began in the 1980s. Physically, the Koru maintains the beautiful simplicity of its predecessors but with modern improvements. Rather than a traditional flat faceplate, the Koru uses a seamless piece of thick, brushed aluminum with curved corners that wraps around the front from either side, giving the unit a sleek look that matches the current Plinius lineup. While our review unit sports a silver faceplate, owners can also choose anodized black. Other than the Plinuis logo milled out of the front and a tiny blue LED power indicator, the front is bare.

Popping the Cork and Letting It Breathe

At 3.5 inches high, 17.75 inches wide, and 15.75 inches deep, and weighing in at 12 pounds, the Koru slides easily into most audio racks. And because the side panels terminate at the back in a looped metal handle, the unit is easy to move without scratching it or even getting fingerprints on it that would taint its simple beauty.

An above view of the Koru with the hood up hints at the Plinius design approach. A division in the top panel indicates a two-chassis internal structure. The power section is separated from the delicate phono section to reduce potential interference between the two sides, which results is very quiet operation.

Typical of phonostages, the rear panel is simple and straightforward: a hefty power switch, grounding connector, and a set of gold-plated RCA inputs. Outputs include RCA and balanced connections.

The Koru also offers a wide variety of controls to optimize it for your turntable and cartridge. Using DIP switches on the back panel, you can set cartridge load to one of eight steps from 22 to 47K ohms and gain settings from 50 to 66 dB. With all this versatility, any cartridge should find a good match with the Koru, and it’s fun to experiment with the various settings.

Plinius recommends a full 24-hour warm-up for the Koru to sound its best, leaving it in standby mode all the time so it remains at the ready, and giving it plenty of space to remain cool. Our test sample remains on an open-air shelf and has been consistently powered up since its arrival a few weeks ago. Surprisingly, even after all that time, the Koru seems barely warm.

Taste Test

When using a piece of new equipment, the first few songs usually prove revelatory. Compared to my daily reference system, the Koru sounds neutral and organic, with perhaps a touch of forgiving warmth. Vinyl has its inherent snaps and pops, but through the Koru, even older records with many hours of play on them sound their best. The Koru reveals all that my old pressing of K.D. Lang’s Ingénue has to offer. The powerful highs of “Wash Me Clean” are free from harsh edges; grace, nuance and delicacy are all that remain.

The new pressing of Elliott Smith’s Roman Candle sounds extremely convincing through the Koru, both in terms of the intricate instrumentation and the melancholy vocals. Similarly, on Ben Harper’s “Alone,” the snare drum and triangle strikes remain easy to discern and offer very convincing presence and decay. Plinius manages to capture the perfect balance between neutral sonics and reigned-in euphony. The combination is beguiling.

Portishead’s Live in New York via the Koru illustrates the Koru’s ability to recreate live music. Cheers and applause come through clearly in the rear soundstage to contrast the upfront vocals, which extend beyond the plane of the loudspeakers. Similarly, through the Plinius, Ray LaMontagne’s Till the Sun Turns Black displays details in the left and right extremes of the perceived audio picture, with the piano notes floating in from the periphery creating an immersive experience for the listener.

Jasha Heifetz’s interpretation of Beethoven’s Violin Sonata No. 9 in A proves revelatory. It appears that the engineer of this older (but very good) RCA Red Seal recording placed the microphones extremely close to the violin. I’m surprised Heifetz had enough room left to wield the bow! The Koru creates a very plausible illusion of standing right next to Heifetz during the recording session. The combination of the recording, this pressing, and the Koru’s delivery extracts every nuanced stroke of the bow, with realistic detail retrieval and overall presentation, including a degree of inherent stridency from the violin, which the phonostage simultaneously tames a bit. That’s not to imply that the Koru truncates higher frequencies, or any other frequencies for that matter; instead, it manages to give the best of what it’s given back to the listener. Ultimately, the Koru is like a front-row seat, without somebody in the back row disturbing the concert with the occasional cough.

It’s a challenge to find the Koru’s shortcomings, especially at this price point. If anything, I will say that, while the bass delivered is very tuneful, on some tracks there seems to be a bit of bass accentuation—a slight bloat compared to the low-end portrayal I’m accustomed to. Experimenting with the various power cords and interconnects I have on hand, I’m able to fairly easily tweak the bass response back to neutral—a reminder of how important system synergy can be, just like pairing a great wine with the right food. The Koru is a treat on its own, but complementary peripheral pairings will reward you with even more wonderful sound.

Another Great Vintage?

The biggest question is whether or not the $3,900 that the Koru will cost you is commensurate with the quality you expect at that price point. It is guaranteed to provide years of reliable playback (so says a decade-long warranty). For those seeking a bit of purchase justification, think of it this way: that cost represents about $33 dollars a month for 10 years and what you get is worry-free performance for the duration—and beyond. I’m just sayin‘…

Is the Koru right for you? For those seeking a great phonostage as a partner for their turntable, do yourself a favor and put the Plinius Koru on your audition list. It offers fantastic sound, durablility, and a great brand behind it—now just to find a wine to pair with it.

-Rob Johnson

Additional Listening (and a few more pairings)

By Jeff Dorgay

Running the Koru through its paces with a bit wider gamut of phono cartridges still proves it more than worthy of the price asked. With such a void in phonostages between about $2,500 and $12,000, the Koru is the ticket for the analog enthusiast who wants a substantial helping of what world-class units offer but who only has one turntable and cartridge.

Like the rest of the Plinius gear we’ve sampled, the Koru offers understated elegance in terms of look and sound. I find it particularly suited to cartridges with outputs around 0.5 mV. Wonderful synergy is achieved with the $2,200 Ortofon Cadenza Bronze, $3,000 Grado Statement 1, and $3,000 Lyra Kleos. Thanks to its 22- and 47-ohm loading settings, the Koru is a killer match with Rega’s Apheta MC cartridge.

Those wanting vacuum-tube romance will be somewhat disappointed with the Koru; however, those after a more accurate sound and low background noise will be delighted. I’m highly impressed with how quiet the Koru is, as well with how quickly it responds to musical transients. Plus, you’ll never have to screw around with tube matching/rolling.

The more time I spend in the analog game, the more I appreciate a great solid-state phonostage that you can set, forget and enjoy. The Plinius’ Koru is one of the best one I’ve sampled at this price.

Plinius Koru Phonostage

MSRP: $3,900

www.pliniusaudio.com

PERIPHERALS

Digital Source

JRiver Media Center 15, Light Harmonic DaVinci DAC, Audio Research CD3 Mk2

Analog Source

SME 10 with 10 tonearm and Dynavector 17D3 cartridge

Preamplifer

Coffman Labs G1-A

Amplifier

Mark Levinson No. 335

Cables

Jena Labs interconnects, phono interface, USB cable, and Twin 15 speaker cable

Power

Running Springs Audio Haley, RSA/Cardas Mongoose and Golden power cords, Shunyata Python Alpha power cord

Accessories

ASC Tube Traps, Cathedral Sound room-dampening panels, Mapleshade Samson racks, Coffman Labs footers

First look: Cypher Labs Prautes Headphone Amp

As the headphone craze continues to gain momentum, there are a rash of new and varied headphone amplifiers available, with budget to sky’s-the-limit pricetags.

At the upper end of the scale, Cypher Labs new Prautes hits the market at $3,900, catering to the mega enthusiast. Nope, this probably won’t be your first headphone amplifier, but chances are it could certainly be your last.

We managed to get our hands on one for a few days right before the Munich High End Show, and ran it through its paces with a handful of headphones, including the HiFi Man HE-6, the Audeze LCD-3 and the new OPPO PM-1s – some of the hottest high end phones going.  Hard core headphone enthusiasts know how tough the HE-6 can be to drive, so this was the first test combination. The Prautes passed with flying colors, providing more than enough drive to make your ears bleed.  Everything else was gravy, and the OPPO PM-1s, the easiest of the lot to drive, being the most efficient of the group.

The highly textured beginning of Matthew Sweet’s “You Don’t Love Me,” puts Sweets vocal way out in front of the soundfield, feeling as if it’s almost coming from the speakers in my listening room, instead of the cans on my head.  A similar effect is had with Elvis Costello on the Austin Powers: The Spy Who Shagged Me soundtrack.  Spinning the Burt Bacherach classic, “I’ll Never Fall In Love Again,”  this amplifier is a master of rendering musical texture and inner detail.  That’s what separates the thousand dollar headphone amplifiers from the four thousand dollar ones.

What’s in a name?

Many manufacturers name their products after their wives, girlfriends, and kids (ugh).  We’re not far off here, going to the ancient Greeks for a word that means “a character where strength and gentleness are perfectly combined.”  For those of you that feel less whimsical about your amplification, suffice to say that being an all vacuum tube design, the Prautes serves up a tremendous amount of resolution without ever being harsh.

Designed by Damon Coffman of Coffman Labs, the Prautes has a similar sonic character of their G1-A preamplifier, which is still a reference component here at TONEAudio.  Utilizing 50L6 (vintage NOS RCA) and 12AU7 (vintage NOS Sylvania) tubes, along with a combination of new and old stock capacitors and resistors, the end result is nuanced, like the world’s finest tube gear, yet never slow and veiled as some vintage gear can come across.  And to his credit, the Prautes won’t be expensive to re-tube when the day comes. Damon Coffman always manages to hit a perfect balance between the two realms and he succeeds brilliantly again with the Prautes.

What makes it cool?

You’ll either love the styling of the custom casework, built in Coffman’s home town of Portland, Oregon.  This writer is in the love category and the new, updated (from the G1-A) tube shields are a masterpiece of modern industrial design, yet totally functional.

But for almost four grand, you want more than just aesthetic purity, and the Prautes delivers in spades.  Much of this is in it’s ability to be fine tuned to your headphones.  With impedance settings for low, medium and high impedance designs, allowing perfect power transfer between the amplifier and your phones.  A good impedance match also makes for the best possible frequency response too.  Going through the gamut of planar phones, on to dynamic phones from Sennheiser, Grado and AKG, the Prautes continues to impress, via standard and balanced connections.  If the impedance selector wasn’t enough, there is a “bass boost” switch, with six positions, that slightly shelves up the LF response.  The best thing about this control is the subtlety at which it works.  Most of the time, you’ll probably need it, but when listening to a notoriously thin recording like Todd Rundgren’s Something, Anything, it really comes in handy. Worked pretty well fleshing out the bottom end of KISS, Alive! too.

If you happen to be a high efficiency speaker fan, the Prautes incorporates a pair of speaker output posts on the rear panel, and works well with high efficiency speakers, or even modestly efficient speakers in a desktop situation.  Combining them with the awesome little Blumenstein Audio Orcas on my desktop was a wonderful combination when you crave a bigger auditory space than just a pair of headphones. On one level, the Prautes/Orca marriage felt like having a superhuman pair of headphones on. The single driver Orcas reveal so much information, they are a perfect match for the Prautes on your desktop.

Equally exciting results were obtained with a pair of Zu Audio Soul speakers, which have a sensitivity of over 100db/1 watt.  Even when cranking some of the new Zeppelin remasters, the power of the Prautes had enough juice to keep the pace in a modest size room.

If that’s not enough
The Prautes features a pair of line outputs, so you can use it as a preamplifier.  Compared to a few other things we’ve heard in this price range, the Prautes is good enough to stand its ground with any $4,000 linestage you might come across, and the headphone amp is a bonus. While you’ll probably buy it as a top of the line headphone amplifier, it’s nice to know that you can press it into service should your system requirements expand in the future.

Pairing it up with power amplifiers from Pass, Simaudio and Burmester all provided highly convincing results, even using adaptors to interface with the balanced inputs on the Burmester 911 mk.3 ($32,000). Driving a system consisting of the dCS Vivaldi (reviewed in issue #63) and the Dynaudio Evidence Platinum speakers ($85,000/pair, reviewed in issue #64) the Prautes holds its own, working the same magic in my reference system as it does with a pair of headphones on.

Do you need one?

In my opinion, if you’re going to do something, do it all the way.  If you love personal audio and you want everything your phones are capable of delivering, put the Prautes on your must have list.   We’ll be doing a little more in-depth listening in the months to come and report back, but for now, it’s a provisional winner.  And worth every penny.

www.cypherlabs.com

US Premier! PMC’s new twenty.26 loudspeakers

For those of you that didn’t get a chance to see PMC’s new twenty.26 floor standing loudspeakers at the Munich HiFi Show, they are making a trip across the United States, with some help from PMC’s Mike Picanza and David Carr of The Sound Organisation – PMC’s US importer.

Their journey began in California, and I managed to catch up with the guys and the speakers here in Oregon at Chelsea Audio/Video, where the twenty.26s were expertly set up in a room approximately the size of my own reference room (approx. 16 x 24 feet) with a full complement of McIntosh gear.

A variation on the Fact series, the twenty.26 is the top of the twenty range, utilizing the same engineering concepts and voicing from their legendary studio monitors.  Picanza points out “the twenty series is designed specifically for the home environment, without a matching speaker in the studio monitor series.”

A quick listen reveals wide dispersion, coherence rivaling that of an electrostatic, and thanks to PMCs transmission line bass system, provides powerful, punchy bass response in a compact cabinet, available in four different finishes that should be at home in any listening room. PMCs hand made soft dome tweeter and midrange drivers make for crystal clear vocals and high frequency response.  The twenty.26s disappeared in the room, letting the music flow effortlessly.

Once this pair has made its rounds, TSO promises a pair for further evaluation.  But for now, this $11,000 pair of speakers is very impressive. Stay tuned.

www.soundorg.com (US importer)

www.pmcloudspeakers.com (Factory)

Musical Fidelity V90-AMP and V90-DAC

When it comes to achieving big sound, small components can usually only get you so far. But in a world where smartphones have become entrenched in our daily lives, big things are expected nonetheless. For many non-audiophiles, something that takes up one square foot is better than something that takes up 20 (not including cables). With that in mind, the new V90 series of mini-components from Musical Fidelity offers the opportunity to enjoy music in a limited amount of space while achieving quality commensurate with that of a primary audio system.

When assigned the new V90-AMP and V90-DAC from Musical Fidelity, I immediately grabbed the keys to my truck, assuming they were going to come in big packages. Instead, I was handed two white cardboard boxes no bigger than high school textbooks. In addition to the amp and DAC models ($300 each), V90 lineup includes the similarly sized V90-LPS phonostage, V90-HPA headphone amp, and V90-BLU Bluetooth receiver. (We will be featuring the phonostage in the next issue.)

The V90 products, which are assembled in Taiwan, feature custom casework with rounded corners and brushed aluminum faceplates. Their heft is noticeably more substantial than that of similar products from companies such as Lepai. And even when paired with full-size power cords, interconnects, and speaker wires, the V90 products won’t tip over backwards when plugged in.

V90-AMP

Opening the box for the V90-AMP, I’m immediately struck by the sight of an actual power cord instead of a power adapter. The Musical Fidelity design team has somehow managed to squeeze an actual power supply into a case no bigger than a paperback novel that also contains an integrated amplifier. This is huge with us at TONE, as wall warts are akin to a deep-space satellite dishes when it comes to electrical interference. (And our publisher also has a tendency to lose them.)

The silver-colored faceplate of the V90-AMP is reminiscent of full-size Musical Fidelity integrated amplifiers but with just two LED lights, for power and status, on either side of the click-step volume knob. The one omission is the power button, but as the V90-AMP’s Tripath chips use so little energy at idle, it can remain on all the time without ruining your carbon footprint.

The back panel is a model of efficiency; from left to right it features an asynchronous USB input, an on/off volume control switch, a combo optical/mini headphone input (a mini-to-RCA converter is included), right/left speaker cable ports, and the three-way power cord socket. Chances are, the V90-AMP is going to be used on a bookshelf or similar surface with 16-gauge speaker wire or thinner, so its spring-loaded speaker connections make perfect sense.

The Tripath chipset puts out 20 watts per channel at 8 ohms, with speakers having a nominal 6-ohm load being recommended. I spent the first half of the review period listening to the amp via the Harbeth Compact 7ES-3 speakers. Granted, this isn’t a realistic pairing due to their 85db sensitivity rating, but they give me solid insight into the capabilities of these two V90 products. The latter half of my listening is done through Totem Acoustic Rainmakers. Prior to engaging the DAC, the V90-AMP performs best through its analog headphone input, playing lossless files from either my MacBook using iTunes with Pure Music or my iPod Classic. In my experience, the amp’s USB input struggles with higher distortion, no matter what cable I use, though other listeners should test to see which inputs achieve the best experience, as results can vary.

Taking a listen to Blind Pilot’s “We Are The Tide,” I find that the Musical Fidelity signature of palpable bass exists with this amp, though at 20 wpc it offers just a taste rather than being truly impactful. Typical of Tripath-chip output, the initial punch is fast and tight. With the volume cranked, the V90-AMP stays solid and clean until the mid-90-dB range, when the soundstage collapses, but getting to that level is pretty impressive for a $300 mini-amplifier.

When delivering something with more of a rock vibe, the V90-AMP maintains the distinct, edgy electric guitar in Sahara Smith’s “The Real Thing.” In a home office, the V90-AMP has no problem sending enough energy to move air. It will never let you forget the impact that its mighty brother, the M6 integrated, can create, but it does offer a high level of contentment with appropriately sensitive speakers.

V90-DAC

As nifty as the V90-AMP is on its own, adding the matching V90-DAC takes the listening experience to a new level. Even the crunchiest recordings sound a magnitude or two better with the V90-DAC, which is able to upsample to a resolution of 32 bits/192 kHz. A Linn HD download of the Eagles’ “Desperado,” performed by singer Susan Wong, exudes a level of emotional ache I’ve never felt before via a budget DAC. A live recording of Amos Lee’s “Shout Out Loud” at just 16 bits/44 kHz recreates the intimacy of the small recording space.

The front panel of the V90-DAC, with its two small toggle switches, is a reminder of the 1980’s classic Apt Holman preamplifier. The left switch is for power and the right one offers the input choices of USB, coax/optical 1, and optical 2. The rear panel is divided between the RCA output jacks, the asynchronous USB, coax, optical 1, optical 2, and DC output. Unlike the matching amp, the V90-DAC uses a wall wart.

At the center of the V90-DAC’s design is the Burr-Brown 1795 chipset. The component immediately recognizes the bit-level differences between various files and adjusts without delay. Musical Fidelity claims that the V90-DAC’s jitter rate is just 15 pulses per second, with a distortion rate of 0.0003 percent. Money is spent where it matters with this product. Listening to live recordings reveals how well the V90-DAC resolves such sharp sounds as the tambourine in the Feeling’s “Sewn” that there are no fuzzy remnants to distort where the hand impact takes place.

The pleading, emotional vocals of Bruce Cockburn’s anti-war anthem “If I Had a Rocket Launcher” resonate with the V90-DAC in such a way that playing the laptop directly into the V90-AMP just can’t duplicate. Near the end of the live recording, the DAC picks up Cockburn’s deep but subtle breath, which the amp misses on its own, justifying spending the extra cash for the outboard DAC if you can make the stretch.

Sultry soprano Kathleen Edwards’ “Change the Sheets” sounds surprisingly smooth for this price point. In comparison to my reference $1,300 Simaudio 300D, the V90-DAC doesn’t have such lush detail, but for 25 percent of the cost, the V90-DAC justifies its $300 price tag just fine, thank you. The V90-DAC does what it does well, instead of reaching beyond its capabilities and weakening the overall presentation.

For those of you demanding a speedy transient attack, listening to Mumford and Sons’ “Holland Road” provides ample proof that the V90-DAC can handle quick sonic movements without a hiccup. The reproduced banjo sounds rich and resolved. Steve Martin’s impressive banjo fingering in “The Crow” confirms how well this unit handles quick transient attack.

Switching gears to complex symphonic music, I find that the Linn HD recording of the Scottish Chamber Orchestra’s rendition of Mozart’s “Requiem in D Minor” presents a few challenges to budget DACs: a beautiful high soprano and violins, followed by the intense impact of the full orchestra, which can easily become harsh and clouded, due to the timbrel complexity. The V90-DAC passes with flying colors, keeping both voices and instruments well sorted.

Final Score

Finding musical satisfaction away from one’s main system is a hit-and-miss proposition. The combination of Musical Fidelity’s V90-AMP and V90-DAC makes that time more pleasant. The V90-AMP, with its modest 20 wpc when paired with reasonably efficient speakers, creates an emotional connection to the music. It also offers a significant helping of the Musical Fidelity sound that is found in the company’s larger amplifiers: solid, well-controlled bass performance, and a natural tonality across the frequency spectrum without ever sounding harsh.

Fleshing out details otherwise missed is what any worthy budget DAC does best, and the V90-DAC performs this admirably. With this DAC, Musical Fidelity chose to focus on musical fundamentals, thus avoiding the budget trap of doing one thing great at the expense of others, and creating an excellent balance. Upper frequencies are particularly well resolved, even with the most difficult musical presentations. The V90-DAC’s performance makes it a piece of gear worthy of serious consideration, regardless of budget. Don’t let the diminutive size fool you!

Overall, these components make for an excellent, practical, and small-footprint solution for the home office, or for those with serious space constraints.  — Mark Marcantonio

www.musicalfidelity.com

Hall and Oates – Voices

Hall and Oates’ ninth album is brought to life like never before on this Mobile Fidelity pressing.  The group’s first self-produced work, Voices presents the duo embracing a more commercial sound defined by the addition of slightly more pop and funk interacting with the harmonies that made the pair famous.

Moving straight to side two and cueing up “You’ve Lost That Loving Feeling” reveals how desolate the original RCA pressing sounds. Bereft of dynamics, the old LP sounds like an mp3 file.  This new version is awash with depth and nuance, and the comparison makes it easy to hear the truly great musicianship Hall and Oates brought to the songs.

The piano on “Kiss On My List,” nearly gone on the original, now occupies plenty of space just to the left of center, right behind Hall’s lead vocal. Throughout, you can noticeably hear the vocal banter between Hall and Oates, with the latter having more presence than before.  Here’s an enjoyable trip down memory lane, especially with the sonics returned to what they should have been all along.  — Jeff Dorgay

Mobile Fidelity, 180g LP

Carole King – Tapestry

Here’s an interesting pressing of a major classic.  Of course, books have been written about Carole King, her genius, why this record is a landmark, so there’s no need to blather on about those topics here.

Bottom line: Mobile Fidelity hits upon an excellent compromise with this version by putting it all on one slab of vinyl. Remarkable dynamics remain, even though they aren’t quite as abundant as on the out-of-print Classic Records reissue.  However: This LP provides an open, natural top end that no other Tapestry offers to such an extent, save the recent ORG pressing, which was limited to 2000 copies and is getting tougher to find.  All the other copies of this record I’ve heard possess a slightly to moderately rolled-off treble.  For this reviewer, bringing this quality back makes the album, and makes this Mobile Fidelity reissue the version to own if you don’t want to go the 45 route.  — Jeff Dorgay

Mobile Fidelity, 180g LP

Billy Joel – The Stranger

I’d give Mobile Fidelity a swab of my DNA if the label would work its magic on Billy Joel’s Streetlife Serenade, but I don’t think it’s going to happen. So we’ll need to settle for the Grammy-winning The Stranger. Part of the imprint’s ongoing Joel reissue campaign, this 45RPM edition of The Stranger sounds incredible.  If this record—ranked by Rolling Stone among the 100 Greatest Albums of All Time—is your jam, call Music Direct right now.  Dragging out the Columbia original from my archives instantly reminds me how dreadful the original sounds: two-dimensional, lifeless,  flat.

A two record set, this version of Joel’s biggest-selling record (it was available on 8-track, back in 1977!) lords over the original. The 45RPM platters really make transients jump.  Where the original is congested, Mobile Fidelity’s edition does justice to Joel’s piano playing by giving it more of its own space and texture. In addition, his band is much better represented. Now, it’s easier to give Joel and producer Phil Ramone credit for the arrangements.

By record’s end, it becomes clear MoFi ticked all the boxes. Big, big sound. Super-quiet surfaces. Excellent artwork.  Another boomer favorite reborn.  –– Jeff Dorgay

Mobile Fidelity, 180g 45RPM 2LP

Rickie Lee Jones – Rickie Lee Jones

Three times a charm for Rickie Lee Jones. Back in the 1980s, Mobile Fidelity released the eponymous album as one of its earliest productions. While the original Warner Bros. pressing is pretty damn good, the reissue quickly became the record that many audiophiles dragged into their favorite high-end audio shop. Between radio stations playing the hell out of “Chuck E’s In Love” and customers at the local hi-fi store that signed my paycheck, I came to dread anyone I saw walking in the door with the record under their arm.

But like Pink Floyd’s The Dark Side of the Moon, time heals all wounds.  A 25-year hiatus has made this debut record listenable for me again, and last year, Mobile Fidelity produced a single-LP remaster.  Remarkably similar to the original Mobile Fidelity version, albeit slightly noisier, the recent LP offers a bit more dynamic range. However, because the grooves now go almost all the way to the label, increased inner-groove distortion arises on the last track of each side.

This new 45RPM version takes care of the problem and boasts a more solid foundation, with a solid bass groove that doesn’t exist on the other MoFi pressings or WB original.  No substitute for sheer groove volume, this copy really swings, with significantly more drive and a more expansive soundstage, to boot.

While a tad noisier than the original, the delicacy by which the acoustic bass gets reproduced on “Easy Money” should surprise those who have heard this record countless times. The percussion floats in with a gentleness that comes damn close to the experience provided by tape.  All the acoustic instruments tout more space and shape. Yes, this is analog done to perfection.

For those wondering, “Chuck E’s In Love” still gives me an anxiety attack, but it sounds better than ever.  If you love this record, you will not be disappointed.  – Jeff Dorgay

Mobile Fidelity, 180g 45RPM 2LP box set

Plinius Tiki Network Audio Player

New Zealand firm Plinius has a long history of producing excellent sounding components that also please the eye. Founded in the mid-1980s, it has a legacy of cutting edge products with exotic names. The brand is now distributed in 35 countries, and it continues to bring new products to market. In every previous encounter with Plinius electronics, these ears have come away no less than highly impressed.  The brand today enjoys dedicated North American support and a solid dealer network.

With digital audio moving away from optical disc playback, nearly every company in the high end is scrambling to offer up solutions of every flavor. Those solutions range from USB DACs, music servers with onboard storage, network media players, and file players, as well as hybrids of all these approaches.   The task of standing out is a difficult one for digital source component designers due to the lack of any consensus as to the best approach, the myriad of variables, and the constantly changing landscape.

Enter the Tiki:

Plinius has entered the fray with its own spin on things.  It has introduced the Tiki network player, priced at $4775, in a purist approach.  It has decided to eliminate all unnecessary parts and so-called features that have the potential to harm sonics. This means there is no WiFi and no display. This is commonly known as a “headless” approach, with control exclusively via smart device.

On the back panel there is an Ethernet jack, a pair of RCA and XLR outputs, an IEC inlet, and a ground switch. That is it. No digital inputs or outputs. One could call this a “closed” approach. Admittedly, one can also be forgiven for being a bit skeptical at this design, but as you will see, based on performance of the Tiki, Plinius clearly is on to something.

The Tiki handles PCM up to 192 Khz, 24 bits and is compatible with FLAC, AIFF, WAV, and MP3. The unit is DLNA compliant and can be used with a variety of server software.  One can use a number of free and paid controller apps for Android, iPad, or iPhone. Plinius offers its own unique app called Arataki, which is available for sale at the iTunes store. More on that later.

The Tiki is ruggedly built, with clean lines and a beautiful half-inch thick curved front and side panel. The top panel is ventilated, so the unit still runs cool if left on 24/7. The Plinius logo is engraved on the front, and there is a single blue LED power indicator.  The Tiki is available in black or silver. The review sample was finished in a chic matte black.

Plug ’n’…Play:

The Tiki takes all of five minutes to install. It is truly plug-and-play. Attach an Ethernet cable, analog interconnects, power up, and one is ready to stream music. I  have terabytes of music in FLAC format on drives attached to a 2011 Mac Mini. With MiniMServer and Twonky software installed, the well-organized library is accessible within seconds. A variety of apps is used with the Tiki for the review, including mConnect, Kinksy, and Plinius’s own Arataki. Tap the artist folder you desire, then the album, and the file plays. The Tiki works with a NAS attached anywhere on your network running DLNA software as well.

To get right to the big question, the Tiki offers superb sound and may be one of the best digital source components auditioned in the reference system. It offers truly remarkable transparency and unveils new layers even on very familiar recordings. It is astonishing to hear more depth and recorded detail on classic Pentangle, Fairport Convention, and Steeleye Span albums, all well recorded.  Jacqui McShee’s voice on Pentangle’s classic Soloman’s Seal was silken, and and Bert Janch’s acoustic guitar was all wood and steel.

The Tiki provides wonderful soundstage width and depth, with a tonal balance that is as natural as we have experienced from even more expensive digital players. The Sun Dogs, the debut album by progressive revivalists Rose Windows on the Sub Pop label sounded epic. Their stunning blend of acoustic instruments, electric guitar, and orchestral sweep was well served by the Tiki. Bass was deep and taut, and dynamics were standard setting.

The Tiki shows its true potential with high resolution material. The 192 Khz, 24 bit files of various classic Blue Note jazz titles proved a revelation. Beautifully recorded and well-mastered albums from Art Blakey & The Jazz Messengers, Wayne Shorter, Freddie Hubbard, and Lee Morgan are a joy to experience via the Tiki, and the natural timbres of the horns, piano, drums, and acoustic bass were stunning. The Tiki managed to stay out of the way, and just let the natural flow and rhythm of the music take center stage.

At the other end of the spectrum, the 192 Khz studio discography of Texas blues rock legends ZZ Top positively explodes out of the speakers. The fuzzed out guitars, sleazy grooves, and funky bass lines are rendered with aplomb and show the Tiki is no one-trick pony. If the ultimate purpose of a source component is to connect the listener to the music, the Tiki hit the mark without a doubt.

Using the Arataki app to control the Tiki is snap. It is one of the more elegant control apps I have used, and the graphical interface is attractive. However, it is a work in progress.  With engineers still trying to keep with iOS updates and market demands, it is difficult to keep up. The Arataki will prove frustrating for those with large libraries as currently the only way to select music is by tapping an album cover. Other apps offer a folder structure which allows for quick, pinpoint access to particular albums or songs. As noted the Tiki can be controlled by a number of other apps.

The dead quiet backgrounds, flawless operation, quick file access, and headache-free set up make enjoying music priority one. The Tiki is firmware upgradeable, and that provides peace of mind to the purchaser in a changing digital landscape. The Tiki may just be an anti-tweaker’s paradise.

Conclusion

Plinius is banking on potential customers who are sophisticated enough to set up a home network, but who also have little patience for computer audio and its endless variables. Simply plugging in an Ethernet cable gets you halfway there. Of course, there will be audiophiles confused by the lack physical interface with the Tiki, but this is its strength. With no display, and no noise-generating WiFi and digital inputs to spoil things, the sonics shine brilliantly.

Plinius thinks the network approach is best since there is total isolation between the computer or NAS and the DAC, and it provides for multi-room capabilities with one library. No need to have a bank of hard drives and a laptop in your HiFi rack. The Tiki works exactly as advertised and sounds superb. If a “set it and forget it” digital source component floats your boat, your ship has has come in.

Plinius Tiki

MSRP: $4775

http://www.pliniusaudio.com/

PERIPHERALS

Speakers Thiel CS2.4    Genesis G7c
Amplifier Audio Research VS 55    Rogue ST 100    Hans Audio 300B SE
Preamplifier Channel Islands Audio PLC-1  Mk ii
DAC Bryston BDA-1   Simaudio Neo 380D
SACD Player Marantz SA-14S1
Cables Kimber    Transparent    DH Labs    KingRex    Acoustic Zen
Accessories Audience adeptResponse    Shakti Stone    Symposium

Simaudio Neo 380D DAC

Simaudio is one of the elite companies in the high end audio industry today with over three decades of history. The Canadian company’s MOON brand products are among those that continually impress Tone reviewing staff. Simaudio’s MOON gear is hand-crafted in Quebec, Canada, and a recent factory tour by Tone made obvious the company’s obsessive attention to detail and the pride they take in every product that gets shipped. A ten year warranty on MOON components shows a level of confidence in their design and execution.

MOON is known for it’s powerhouse amplifiers, transparent preamplifiers, and their unique and rather stunning industrial design. They recently have been getting accolades for their cutting edge digital products, including disc players with digital inputs, DAC’s, and network streamers. In for review is the MOON Neo 380D Digital to Analog Convertor. The 380D is a unique product with a dizzying array of features and enough technology to make your head spin.

It would be impossible to cover all the techie notes about the Neo 380D, but we will try to summarize. First, the unit uses the ESS Technology SABRE32 Ultra DAC / Digital Filter (ES9016) “working in 32-bit Hyperstream™”.  Simaudio goes out of their way to stress their efforts to reduce jitter with what they call their “Dual Jitter Control System” that they say is responsible for producing a “virtually jitter-free digital signal below 1 picosecond for ultra-low distortion, and ensuring compatibility with virtually any connected digital device.”

There is an array of eight digital inputs including AES/EBU, USB, Coaxial, and TosLink.  The Neo 380D handles PCM signals up to 192 Khz. Interestingly there is also digital output and a digital monitor loop. There are separate digital and analog power supplies,  The design is fully balanced, and there is a pair of XLR and RCA outputs.  Care is taken in regards to chassis resonance. The Neo 380D is available in silver, black, and two tone, by the way.  A remote control is supplied to control virtually every function.  The front panel display is large and easy to read from the listening position, displaying input selection and sampling rate.

The review sample is supplied in black, which makes for a beautiful contrast with the silver function buttons and red LED readout on the front panel.  There is much more. The Neo 380D came equipped “fully loaded” with the optional volume control, and the MIND (MOON Intelligent Network Device) module which allows for network streaming. The volume control is the same circuit found in the reference level Evolution Series, knowns as M-eVOL.  The basic Neo 380D retails for $4400, with volume control costing $600, and the streaming module adding $1200.  The total cost of the review unit is $6200. The MIND module is also available as a stand alone purchase in it is own chassis.  It should be noted the 380D is firmware upgradeable via the network. A firmware upgrade did take place during the review period, and it was seamless.

The Neo 380D is tested in my system first with fixed outputs into a passive controller, then for the majority of the review period, driving a power amplifier directly using the variable outputs.  To get things started  Simaudio’s MiND iPad app is installed, with MiniMServer and Twonky server software running on my Mac Mini, where attached drives house the music library. Plugging in an Ethernet cable into unit and selecting the Network input gets you streamed music from a remote networked computer or NAS in seconds. There is also WiFi capability as well, however the unit defaults to Ethernet on startup if a network cable is attached.

From the first few albums streamed over the network, it is obvious the Neo 380D is an exceptional  digital source component.  Recordings are rendered with an ultra natural presentation with body and a sense of natural flow. The 380D seems to extract the maximum from great recordings but does not flatter less than stellar sounding albums. The 96 Khz, 24 bit remaster of the Velvet Underground’s seminal White Light/White Heat is raw, rough, and primitive in the best possible way. The 380D lets you hear how well mastering engineer Kevin Reaves preserved what was on the original master tapes. You can practically see the tape spinning.

Another catalog getting proper remastering is the Black Sabbath 1970’s output. The Neo 380D  unleashed the mayhem found on such classic albums as Paranoid, Sabbath Bloody Sabbath, and Vol. 4.  The 96 Khz digital transfers are superb, and again the SIM creates more texture and immediacy than one would have thought possible on these thirty five year old recordings.

On more nuanced material, such as CD remaster of Miles Davis’ Seven Steps To Heaven, the 380D shines bright, presenting Davis’s horn, and the superb accompaniment from Ron Carter, Herbie Hancock, Tony Williams and others in a glorious light. The piano, bass, and drums fill the room with life like dimensionality one experiences rarely in a home system.

On large scale orchestral pieces, like the amazing Telarc CD of Stravinksy’s Rite Of Spring, the 380D creates an enormous soundstage and plumbs the depths. For fetishists who enjoy hearing the “recording space”, it was there is spades, with Telarc’s minimalist, natural recording technique paying dividends.

As a stand alone with other digital sources, the Neo 380D is beyond reproach.  Connecting my Squeezebox Touch optically yields excellent results.  The 380D also worked with the Squeezebox via USB (with Triode Applet installed).  A Jriver 19 loaded laptop also connected via USB sounds superb as well. To cover all bases,  I connected several disc transports via AES/EBU and coax and the 380D shows that all of it’s digital inputs are of a very high standard.

The Neo 380’s volume control proves to be the ace in the hole. It is utterly transparent to these ears with an excellent usable volume range and fine gradations in 1 dB steps.  This option is highly recommended if the 380D will be the only digital source in the system and you connect directly to a power amp, as is the case with our reference system.  The optional MIND module and SIM app were flawless, never failing to connect to the network. Browsing the library is a pleasure, especially one with properly tagged and with an organized folder structure.

Perhaps the only place to nit pick is the smallish, cluttered layout on the supplied remote control unit. It would be nice to have the volume control buttons somewhat enlarged. Aside from this minor complaint the Neo 380D integrated into the system without flaw, and provided endless hours of hassle free operation.

Simaudio has a real winner with the Neo 380D, especially in the “fully loaded” edition, with streamer and volume control on board. As a stand alone DAC it easily attains reference status. The 380D will remain a Tone staff reference for some time to come, and sets a benchmark at this price point. Highly, highly recommended.

Additional Listening

With so much excitement in the stratosphere of digital design, it’s easy to lose track of some of the more real world products that have benefited highly from recent technological advances.  Some might squeal that $4,400 is still a ton of money for a DAC, but in the realm of my $110,000 dCS Vivaldi, it is not.

Yes, there are a lot of great DACs in the $1,000 – $1,500 range, and they are getting better all the time, but there still is nothing we’ve heard for a grand that makes us want to forget about spinning records.  Simaudios Neo 380D, when placed in the context of a nice $20,000 system is so well implemented that all but the most hard core analog enthusiast just might want to think twice about all the vinyl bother.  If nothing else, when listening to well mastered files, you won’t be facing quiet desperation when you switch from analog to digital.  This one, like the AURALiC Vega that we’ve recently reviewed, raise the bar for musical reproduction at this price.  And they raise the bar pretty damn high.

Though I didn’t concentrate a ton on the MiND setup, I did stream a lot of files from my Sooloos Control 15 and Aurender S10 servers, with fantastic results.  While so much emphasis is put on the reproduction of high-resolution files (with good reason), what impressed me the most about the 380D is the stunning job it does with well recorded 16/44.1 files.  Let’s face it, if you have a massive music collection, I’m guessing that the majority of it is ripped at CD resolution.  And while tip-top high res performance is important, 16/44.1 performance is paramount, and this Simaudio DAC does not disappoint.  As a matter of fact, it delights.

One of the worst CDs I own has to be The Monkee’s Here and Now, The Best of the Monkees. Yet, through the Neo 380D, “Daydream Believer” makes a believer out of me.  Moving along to KISS Alive!, the same thing happens, I’m drawn into the music and my Japanese pressing of this rock classic sounds pretty damn good.  While the worst files in my collection sound great, the great ones sound sublime, and that’s what really turns my crank about the Simaudio Neo 380D.  Adding the MiND on board, just makes it so much easier to integrate your digital files into the mix, not having to add a digital cable, power cord, or take up more valuable shelf space.

This mix of sound, function and style, backed by a manufacturer known for high build quality means exceptional value, and we have awarded Sim thusly, with one of our 2014 Exceptional Value Awards.  -Jeff Dorgay

Simaudio Neo 380D

MSRP: $4400,  $6200 as tested.

www.simaudio.com

PERIPHERALS

Amplifier Audio Research VS55
Preamplifier Audio Research SP16L    CIAudio PLC-1 MkII
DAC/Streamer Marantz NA-11S1    Squeezebox Touch
Speakers Thiel CS2.4    KEF R700
Cables Stager Silver Solids    Darwin    Transparent    Acoustic Zen
Accessories Audience aDeptResponse ar6    Shakti Stone    Symposium Acoustics   Rollerblock Jr.

Rogers PA-1A Phono Preamplifier

Last year, we had a ton of fun listening to the Rogers EHF-200 MK2 integrated amplifier, which combines high-tech design, tubey goodness, and old-school American build quality. And it comes at a price commensurate with its components and performance.

Roger Gibboni’s newest creation is a phonostage that takes his design ethos a step further. While it’s no small feat to produce a great amplifier, the minute signal that a phonostage has to work with is a challenge for any designer. And the Rogers PA-1A exceeds all of my expectations in terms of sound quality and the absence of noise.

Immediately Great

The PA-1A has me pinned to the listening chair from the first track of MoFi’s recent remaster of Los Lobos’ Kiko. Insert your favorite adjective here, and maybe add very in front of it. In short, if you don’t need more than one MC phono input, your search ends here. It’s that good—and it’s only $7,400.

Having lived with the $65,000 Indigo Qualia and the $55,000 Vitus phonostages, I admit that you don’t need to spend anywhere near that much money to achieve analog nirvana.  We’ve been through a pile of excellent phonostages from Audio Research, Pass, Simaudio, Naim and Burmester, to name a few. As great as these all have been (and the Burmester, Pass and ARC all offer two inputs, a definite advantage for those with multiple tables or tonearms), the Rogers raises the game for what is possible without taking a second mortgage on your house.

To look at it another way, for the $60K that one of those top-of-the-mountain phonostages will set you back, you can pick your favorite $30K turntable/tonearm combination, a great $10K cartridge and the Rogers for $7,400.  That still leaves a lot of cash left over to add some great records to your collection.

Of course, $7,400 is not pocket change, but for someone taking a run at a state-of-the-art analog front end, this is incredibly reasonable. It’s like getting a tricked-out Porsche GT3 for the price of a Boxster. I knew I was in for something good when discussing the Rogers with Harry Weisfeld of VPI; we share a similar aural aesthetic and Harry knows great analog when he hears it. Plus, we both have a similar amount of respect for the Lyra Atlas cartridge, which we both use as a reference transducer. Bottom line, when Harry is excited about something, my ears perk up.

I was not disappointed in the least when firing up the PA-1A for the first time. The review sample had been burned in for a while at the factory, so I did not notice much of a change in its sonic character during the review period.

Wow, Wow and More Wow

What puts the PA-1A in the world-class neighborhood is the ease with which it paints the sonic landscape. Spinning the new MoFi 45 RPM two-record set of the self-titled Rickie Lee Jones album is spectacular. While a certain amount of kudos go to MoFi for producing the quintessential copy of this classic, playback comes alive through the Rogers and in the space between the Dynaudio Evidence Platinum speakers—themselves masters of pinpoint-imaging performance. This is the quality I noticed most with the Vitus and Qualia stages: the way they allow the music to swell and diminish with such seamless tonal gradation, and the Rogers does the same. It’s analog at its finest.

Moving up tempo to Laurie Anderson’s Big Science, I find the level of micro detail revealed to be amazing. The little percussion and synthesizer bits that are slightly obscured via my Audio Research REF Phono 2 SE now float around the speakers, whereas they all lined up on one flat plane before. Anderson’s voice has more body and her quirky vocal inflections are now more pronounced than before, while at the same time the main synthesizer line is firmly locked in place. Fans of pace, rhythm and timing will freak out at the massive picture painted.

Again, the word ease just keeps popping into my consciousness. If you’ve ever had the chance to drive the Z06 and standard versions of Chevrolet’s Corvette, you know what I’m talking about. Both cars effortlessly cruise along at 100 mph and lunge with nearly equal enthusiasm when you put the pedal down, but that extra horsepower offered by the Z06 makes the experience of speed surreal, where the standard car is still working a bit to go from 100 to 150 mph.

No matter how much great tribute bands try to cover Led Zeppelin, they just can’t recreate the nuance, sonic complexity, or the sheer texture with which Jimmy Page plays, even though the correct notes are often hit. This is the final piece of the analog puzzle that the Rogers unequivocally nails. The reverse tracks on the Beatles’ Magical Mystery Tour are sublime, almost dilating in the way they separate from the rest of the mix. The bell in “Penny Lane” is not only correct in terms of timbre, but the width and height information is so stunningly reproduced that it feels like there’s an actual fire truck in the room ringing its bell.

Three Flavors

The PA-A1 uses three tubes per channel, a 6GH8, a 12AX7 and the final gain stage uses either a 12AX7 or 12AU7. Rogers supplies both so you can adjust the gain to your taste. With the 12AU7, the PA-A1 has 58 dB of gain, which will be more than enough for MC cartridges having an output of around 0.5 mV. The 12AX7 provides about 10 dB more gain, but it’s slightly noisier, so it is a tradeoff.

Don’t hang too much on the ultimate gain figures, though; take total system gain into consideration before dismissing 58 dB as “not enough gain.” When using the Robert Koda K-10 preamplifier and the ARC REF 5 SE—which both feature 6 dB gain via the single-ended inputs (the PA-1A is a single-ended design)—I find myself cranking the volume a bit higher than I would normally with the ARC REF Phono 2 SE, but both of these linestages have a very low noise floor. The Burmester and CJ linestages at my disposal have 18 and 21 dB of gain, respectively, so the PA-1A’s 58 dB is enough even with low-output MC cartridges.

However, there is a Goldilocks solution. That second tube can be substituted for the NOS 12AV7, which offers a bit more gain than the 12AU7 and a lower noise floor. “The 12AV7 is a great tube,” says Gibboni, “but I didn’t want to build a product around tubes that are not readily available. I can sell you a pair of 12AV7s for about $90 while my supply lasts.”

All three variations sound good, so those leaning more towards the OCD side of the fence will probably be driven to madness trying to decide on the ultimate choice for that third tube. The 12AU7 proves excellent as a daily driver, and the 12AV7 is very intriguing in my system, offering a touch more top-end extension. The Clearaudio Goldfinger is a perfect partner for the 12AV7, while I prefer the stock 12AU7 with the Lyra Atlas. The slightly forward Lyra Titan i pairs well with the 12AX7’s warmer sound, especially when swapped for a pair of NOS Telefunkens. Crazy good fun I say, but it is nice that analog aficionados can really fine-tune the sound exactly to their liking. Gibboni says you can probably expect that the tubes will last 5,000 to 10,000 hours with this phonostage, so try and settle on something you like, and buy a second set!

Good with MM too

While the PA-1A technically has one input, if you were using a second table with a moving-magnet cartridge, you could plug two tables into the PA-1A—which is exactly what I do. Going vintage with the Thorens TD-124 turntable, SME 3009 tonearm and Ortofon 2M Black provides an excellent alternative to my reference table.

Thanks to front-panel loading and capacitance adjustments, it’s a snap to dial your favorite MM cartridge to your liking. The heavier presentation of the vintage Thorens is a natural for the tubey goodness of the PA-1A. Tracking through a number of the current Blue Note remasters from Music Matters Jazz is wonderful.

Though the Atlas provides a clearer picture, the Thorens/Ortofon combination is warmer, with perhaps even a bit more jump on these jazz classics. Horns have a little more attack and cymbals linger a bit more and have more smokiness—not necessarily correct, but a ton of fun. It’s a great option to have, whether you decide to use that second table as a tone control, or just an option to save wear and tear on your megabucks cartridge.

Very Enthusiastically Suggested

We’re keeping the PA-1A here as a permanent reference component to run through its paces even further. We’ll report back in a year, with a long-term follow-up once we’ve had time to do a little more tube rolling and try some additional cartridges. It should be a great journey.

As high-end audio continues to get higher priced, it is refreshing to find a company that is offering world-class sonics and state-of-the-art build quality at a reasonable price. Every Rogers component is built by hand, lovingly packaged, and even includes a nice card from the person who built it. The Rogers PA-1A is a great reminder that quality manufacturing is not dead in America.  –Jeff Dorgay

Rogers PA-1A Phonostage

MSRP: $7,400

www.rogershighfidelity.com

PERIPHERALS

Turntables AVID Acutus REF SP    TriPlanar arm    Thorens TD-124    SME 3009 arm   SME 10   SME V arm
Cartridges Clearaudio Goldfinger    Lyra Atlas    Lyra Titan i    Lyra Kleos    Ortofon SPU   Ortofon 2M Black    Dynavector 17D3    Grado Statement 1
Preamplifiers Burmester 011    ARC REF 5 SE    Robert Koda K-10
Power Amplifier Pass Labs Xs300 monoblocks
Speakers Dynaudio Evidence Platinum
Power IsoTek Super Titan

Ortofon Cadenza Bronze

Spinning Anya Garbarek’s Smiling and Waving on staffer Earle Blanton’s system, I’m blown away by how neutral, clean and airy Garbarek’s voice flows through his towering Magnepan 20.1s.  Why a remote review, you ask?   After purchasing[1] the cartridge for reference duty at TONE, Blanton took a real liking to the cart, and it never returned to the mothership.   But it’s a system I’m well familiar with:  Conrad Johnson ACT2/series 2, McCormack DNA-750s, an AVID Volvere SP and the luscious Mangnepans, beefed up on the bottom end with a pair of JL Audio 112 subwoofers.  It’s a killer system in a big room, making for a soundstage that’s slightly exaggerated, but oh so inviting.

Overall tonal balance on the system is smooth, fast and extended, so the Bronze is a perfect fit, mirroring the same characteristics.  The electronic effects on the Garbarek record float distinctly a few feet in front of the speakers, feeling much like something from a David Lynch movie, almost eerie in their effect, with Garbarek gently cooing in the background.

Next up, the MoFi copy of Aimee Mann’s Lost in Space. Again, this favorite puts Mann slightly left of center, but much larger than life, the massive 20.1s disappearing completely, and again, the fun ethereal background sounds now zooming past my head, feeling like I’m listening to a surround mix – but I’m not.  The distorted guitar at the beginning of “Guys Like Me” has just the right amount of texture and bite as multiple layers of Mann’s voice enter the mix.

The Cadenza Bronze excels at throwing a very deep, three-dimensional soundstage, with a generous helping of decay to further create the illusion that Ms. Mann is right here in the room with us.  Female vocals, check.

Moving on to some classic rock, the self-titled Santana gives the Cadenza Bronze a bit more of an obstacle course, mixing in Santana’s complex guitar work with a wide range of acoustic instruments and percussion.  Thanks to the extreme speed of this cartridge and its ability to start and stop cleanly and precisely, bongos sound like bongos, and the drums are locked solidly down.   As the drums pan back and forth during the intro to “Evil Ways,” all of the overdubbed vocals are easy to pick out of the mix, while the Hammond organ is well out on the periphery.  Often a great track to play while listening to headphones (especially if one is slightly herbally challenged) a similar, spacey, otherworldly experience is within your grasp with the Cadenza Bronze.

However, the parlor tricks are meaningless without accurate rendering of tone and timbre – another area in which the Cadenza Bronze excels.  The cymbals in the same Santana recording come across as neutral and correct, yet fade into nothing with an extremely fine tonal gradation.  This is the analog magic at its best, my friends.  This recording also demonstrates the Cadenza Bronze’s ability to unravel a dense studio recording, revealing all of the buried treasure within, something that does not come easy to all MC cartridges.  The Cadenza Bronze can deliver the goods on heavy rock recordings.  A similar experience is achieved with this cartridge mounted on the SME 10/SME V tonearm combination; the Bronze is able to extract minute details at both loud and soft levels without the soundstage collapsing.  Impressive.

While many rely on female vocals to judge a component’s mettle, I submit that the male voice is often tougher to reproduce accurately because of the additional weight and increased range at times.  Sinatra’s reissues on MoFi provide an excellent obstacle course here, especially apparent when one observes the difference in recording quality between the title track on his Nice and Easy album and the second track, “That Old Feeling” – with the second track having more depth and body, Sinatra’s voice smoother than ever.

The piano and strings on this album are reproduced exquisitely. Swapping through a range of phonostages from the Monk Audio, all the way up to the $65k Qualia Indigo, (which the Ortofon mates with quite spectacularly, though perhaps a bit overkill) the sonic signature of the Cadenza Bronze remains constant.

Perhaps the only aspect of this cartridge that may be off-putting to some audiophiles is its lack of embellishment, one direction or the other.  It does not offer a lush midrange like the Grado Statement 1 (or Ortofon’s own SPU cartridge), nor does it render an overly detailed presentation like my Lyra Titan i.  The Cadenza Bronze is really a “just the facts, ma’am” transducer.  It neither romanticizes the presentation nor adds an artificially goosed high end, suggesting a false sense of resolution.  As one who sees the cartridge in an analog system as the ultimate tone control, the Cadenza Bronze will probably be more at home in a system somewhere between a neutral tonal balance and one that leans slightly to the warm, romantic side.

With a .4mv output, the Cadenza Bronze works well with any phonostage you might have on hand with about 60 – 65db of gain.  Of course it is a perfect match with my ARC REF Phono 2SE and the Simaudio MOON 810LP, yet we achieve equally good results with the Monk phonostage and even the Lehmann Black Cube currently under review.

The range of tracking force is 2.2 – 2.7 grams, with Ortofon suggesting 2.5 as optimal.  This proves perfect in the SME tonearms at my disposal, however 2.6 gram is the ticket in the Rega RP8.  As always, we suggest making small adjustments up and down from 2.5 grams to achieve the best balance of high frequency response and trackability.

Which leads to the final aspect of the Cadenza Bronze: in the true tradition of Ortofon MM cartridges, the MC Cadenza Bronze is a fantastic tracker, showing no signs of inner groove distortion, or an inability to handle highly complex musical passages.  This should be a delight to classical and heavy rock music users alike.

For $2,199, the Ortofon Cadenza Bronze is tough to beat.  Most other cartridges offering this level of performance, revealing this much music in such an unobtrusive way, tend to cost at least a thousand dollars more – hence our willingness to bestow one of our Exceptional Value Awards.   While not offering as much resolution as a few of our favorite cartridges with a five-figure price tag, the Cadenza Bronze gives you more than a peek into what the mega cartridges offer without an insane price tag.  I suggest an audition.  –-Jeff Dorgay

Ortofon Cadenza Bronze

$2,199

www.ortofon.com

Vandersteen 1Ci Loudspeakers

Listening to the Beatles’ “All You Need is Love,” I’m thinking that you also need a great hi-fi system. (And a cool car, but I digress.) Fortunately, a pair of Vandersteen 1Ci speakers and some decent electronics can be had for a reasonable cost, putting a great system in reach of just about anyone: $1,149 for a pair of full-range floorstanding speakers is a steal in today’s hi-fi world, where you could pay 10 times that for a pair of interconnects.

Vandersteen’s higher-priced Model 2 speaker is quite possibly high-end audio’s all-time most popular speaker, with almost 100,000 pairs sold. That’s a major achievement in the context of some of today’s speaker manufacturers, many of which haven’t even sold 1,000 pairs. And if the Model 2 isn’t the most popular, it certainly has the most longevity, having been produced since the late 1970s – now at 2CE Signature II status.

While the 2 has gotten much of the spotlight, I submit that the Model 1—now the 1Ci—is the way to roll for so many reasons, the main one being its 90-dB sensitivity. Sure, the 2’s three-way design delivers deeper bass, but the simplicity of a two-way speaker has always been highly appealing to me. And that extra 3 dB of efficiency makes a much wider range of amplification choices possible. Unlike another great American speaker, the Magnepan, the Vandersteen 1Ci comes alive with 25 to 35 watts of clean power, making it the perfect choice for the music lover on a modest budget.

What the 1Ci offers perhaps better than any other speaker at its price point is balance. Everyone at TONEAudio is convinced of the brilliance of the KEF LS50, and while that speaker delivers more holographic imaging and ultimately more resolution than the 1Ci can muster, it lacks on the bottom-end, and requires a fairly powerful amplifier to deliver its best performance. For someone listening in a smaller room, or a closer field situation, the diminutive Brit speaker is still the one to beat on a tight budget, but if you have a larger room or prefer a fuller-spectrum frequency response, the 1Ci is the ticket.

Best of all, the 1Ci is resolving enough to make it easy to discern amplifier differences, so if you fall in love with a pair early in your system’s history, they will probably be the last component you upgrade. I know more than one audiophile who has progressed from the Model 1 all the way up to Model 5, as well as a few using 1C’s with some fairly expensive electronics.

Cliché but True

If there was ever a speaker that fit the definition of “greater than the sum of its parts,” the Vandersteen 1Ci is it. Richard Vandersteen has always believed in putting the money into high-quality drivers and crossover components rather than the cabinetry. Back in the late ’70s when Vandersteen hit the scene, his approach was revolutionary. Where so many of the major manufacturers were putting so much money into speaker cabinets, Vandersteen took a performance-first approach with the Model 1 and 2, concentrating on the internals, with a first-order crossover, minimum front baffle, and time-aligned design.

The results are stunning, and while other speakers have come in and out of fashion, Vandersteen audio keeps making solid, musically accurate speakers that don’t break the bank. The 1Ci features improvements to the dome tweeter and crossover network, along with eliminating the banana jacks on the rear panel, now using the same screw terminals as those featured on the Model 2. Interestingly, these terminals connect directly to the crossover network, eliminating the need to use premium wire—again, simplicity rules the day. While a tweeter contour (level) control is provided, the speakers perform best in the middle position in all three of my listening rooms. Should you need to slightly modify the tweeter output level, the control offers a 2-dB boost or cut, which is highly effective.

The Rake is the Key

To the company’s credit, Vandersteen provides one of the best instruction manuals in the industry. It takes even a complete novice through the finer points of speaker setup. Starting with the “thirds” method that has always served me well with Vandersteens over the years, I have the 1Ci speakers singing in my 11-by-13-foot room in no time at all, with just a few fine adjustments.

Vandersteen speakers have occasionally received a bad rap on various Internet forums for being “slow and dark” sounding. If this has been your experience with any Vandersteen speakers, it’s because they were improperly set up. Because of the speakers’ time alignment, getting the proper rake angle is critical. Every pair of MartinLogan speakers I’ve owned requires the same care. Get it right, and the speakers disappear in the room. Get it wrong and everything sounds a bit muffled—much like when you finally nail proper VTA with your phono cartridge.

Again, the manual gives you the perfect method to optimize this, and Vandersteen has done the work for you. Follow the guidelines in the manual, starting with its suggestions, and then alter the rake ever so slightly to fine tune. (and I’m talking less than an inch here) Having a friend help you will make the process go much quicker, and it is critical that you match the angle as closely as you can on each speaker. Five extra minutes spent here will reward you with a larger stereo image and an airier, more extended treble.

Richard Vandersteen is quick to point out that with some other speakers, adjusting the rake angle will tame a hot tweeter, but it is critical with his speakers to follow the setup parameters as the listening height and distance from speaker to listener coalesce for flat frequency response, at the specified point.

How Do You Want to Play?

These speakers totally rock, providing a high level of musical involvement. Regardless of the amplifier you choose, the 1Ci speakers throw a big and well-defined soundstage into the listening room. Thanks to the speakers’ natural character, your choice of amplification will let you easily tailor the sound to your liking.

I use four different amplification setups during of this review: A new old-stock Sansui 771 vintage solid-state receiver ($299); the Rega Brio-R solid-state integrated amplifier ($995, our 2010 Product of the Year); a factory-refurbished Conrad-Johnson MV50 vacuum tube power amplifier and matching PV-12 vacuum tube preamplifer (about $2,500 the pair); and the Devialet 110 DAC/streamer/integrated ($6,400).

The 1Ci speakers not only work flawlessly with each combination, they also easily resolve the nuances between each amplification type. If you prefer things more on the warm and romantic side, the easy load that these speakers present is a perfect match for your favorite tube amplifier. Even my 25-watt 845 SET monoblocks drive the Vandersteens with ease, offering an enveloping sound that, while the least accurate of anything else in my arsenal, proves highly seductive.

Spinning some vintage and remastered Blue Note selections is pure heaven. Drums explode from the 1Ci speakers, with a soundstage that not only feels beyond the speaker boundaries, but also beyond the boundaries of my modest listening room. Listening to acoustic instruments and, of course, solo vocals through vacuum-tube electronics and the 1Ci speakers easily convinces non-audiophile and audiophile alike that these speakers are indeed something special.

With 110 watts per channel of hybrid power, the Devialet 110 offers presentation that is 180-degrees different from those of the SET monoblocks. While the Devialet renders a more accurate presentation, the sheer grip of its Class-A/Class-D hybrid design provides a major low-frequency extension and control that the vacuum tubes cannot. Mickey Hart’s “The Eliminators” is full and deep, with forceful bass notes that punch you in the stomach—and the 1Ci speakers capture this wonderfully with the Devialet. Kraftwerk’s classic “Autobahn” also brings a big thumbs up from an informal listening panel, who are all amazed what could be accomplished with such a modestly priced yet well-executed speaker system.

No Wrong Moves

Stereophile once said about the Model 2 that “the only sins this speaker commits are ones of omission,” and 20-plus years later, the same description applies to the 1Ci. It offers a highly neutral tonal balance, wide dynamic range and a full frequency response—for $1,200 a pair! They nail the musical fundamentals better than some speakers I’ve heard that cost 20 times as much.

After living with the 1Ci speakers for a couple of months, I’m buying them—they are a fantastic reference for what can be accomplished on a tight budget. And they’re great speakers to use as a building block when auditioning ancillary components in the $1,000-to-$3,000 range.

We are very pleased to award the Vandersteen 1Ci one of our Exceptional Value Awards for 2014. These speakers are so enjoyable that, if your high-end journey stopped right here, you’d be a pretty happy human being. Even if you are a highly experienced audiophile and you haven’t heard these, you owe it to yourself to check them out. I guarantee you’ll be very surprised for the better. They redefine what is possible for a modest price.

The Vandersteen 1Ci speaker

$1,149/pair

www.vandersteen.com

PERIPHERALS:

Digital source Meridian MS200    AURALiC Vega DAC
Analog source AVID Ingenium TT    SME 309 arm    Lyra Delos cartridge
Phono stage ARC PH8
Cable Cardas Clear

Threshold CAS 2 Power Amplifier

Nelson Pass has never been one to hang his hat on just one type of amplifier topology.  During his time at Threshold, Pass Labs and First Watt, he always pushes the envelope in what can be achieved in solid state amplification.  He was one of the first to popularize Class A amplifiers in the 1970s when most manufacturers were striving for massive power output, and the Threshold 400A and 800A were landmark designs.  The Stasis amplifiers that followed, sought to satisfy those wanting higher power output while retaining the musical qualities of Class A.  I have many a fond memory of listening to Stasis amplifiers on the high end speakers of the late ‘70s and early ‘80s.

Pass continued his quest for better and better solid state sound when he formed Pass Labs.  The early Aleph models with their odd but functional cosmetics have stood the test of time well with their glorious sound quality – and they are still highly coveted.  At this year’s Consumer Electronics Show Pass pushed further with the introduction of a pair of extremely limited edition Vfet amps which were shown in the SONY suite.  I’m not the only one who remembers how impressive SONY and Yamaha Vfet amps sounded when they were first introduced and these were glorious.

The subject of this article is one of Nelson’s lesser-known models, the CAS 2.  This amp was manufactured along side some of the Threshold Class A and STASIS models from 1979 to 1981.  It came to be manufactured as the result of a white paper that Pass wrote about cascode circuit design. This design seeks to offer similar results to pure Class A operation but without the high cost of such designs. In essence it seeks to achieve a lack of signal compression by eliminating nonlinearities in the power transistors due to voltage changes in the circuit.  The result gives one very low distortion and very wide bandwidth. I guess one could refer to this circuit topology as a “proto” Stasis design.  In its day, this was the amp to buy if you couldn’t afford a 400A.

The technical highlights of the CAS 2 are as follows:  full dual mono design, twelve high-speed output devices per channel, stout power supply and high current capability.  It delivers 125 watts per channel and rated distortion is a mere 0.03%. Weighing in at a hefty 28 pounds, the CAS 2 is relatively compact and it features the double row of LED power output indicators, which you will either love or hate.  Our publisher and I have been arguing this over many a pint since the day these amplifiers were introduced – he loves em, I hate em.

Jay Leno says “you don’t find the cars, the cars find you.”  And so it goes with vintage hifi equipment. I came by this example almost by accident and for a very low price. It was a bit rough around the edges and obviously had never been cleaned or serviced.  Nevertheless, I put it into the system to find out what I had stumbled upon. After a requisite warm-up I soon got what the fuss is about. It produces a big sound stage with a fair degree of transparency.  I did detect a bit of haze in the treble region and a some roughness in the bass region but my suspicions were that after thirty plus years since being manufactured, some parts were probably past their prime. Excited with the first listen, I immediately shipped it to Jon Soderberg of Vintage Amp Repair in Citrus Heights, CA.  Soderberg has a reputation for working wonders on old Threshold amps,  and indeed he worked wonders on this one. In addition to the usual replacement of all capacitors and output devices, we did a bit of tweaking and upgrading in the form of Cardas billet copper speaker binding posts, Cardas rca connectors and Audience pcocc internal wiring. While he had the hood up I all but the 0dB and above LEDs which now only indicate the onset of clipping. In addition, I did some chassis and casework damping.  Our publisher gave out a heavy sigh when I told him of this during the photo session.

I was pleasantly surprised returning the CAS 2 back into the system. The soundstage and transparency that I mentioned earlier were enhanced even further, the treble haze was gone, replaced by a pristine even-handed quality. The lower register was equally satisfying: the roughness in the bass region had been replaced by detail and grip.  I let it burn in for a week before I did any critical listening.

As I did listen, it became increasingly obvious that this amplifier is something special. No matter what I threw at it, it never put a foot wrong nor was it completely overshadowed by some serious competition on hand. My reference Coda S-100 and the Burmester 911 on loan from the mother ship provided different sonic flavors and bettered the CAS 2 in some areas. The Coda exhibits a sweeter mid treble and has a slight edge in the air around instruments. The Burmester is warmer in overall character and has more control in the mid bass area. However, while listening to the Threshold, I never felt compelled to substitute one of the other amps, I merely appreciated it for what it could do.

Since the soundstage was so big, I tried a lot of big music. First up was Rachmaninoff Symphonic Dances (Eiji Oue, Minnesota Orchestra, Reference Recordings).  The massed string sounds were sinewy and muscular while horn sections were presented with authority.  Similarly, Mephisto & Co. (Same conductor orchestra and label) with its multiple crescendos provided that orchestral wallop which can cause some amps to fall apart. Not so the Threshold even though I managed to light the clipping indicators a few times. The CAS 2 never sounded strained or out of control.

Moving on to a pop vein, I tried Prince’s N.E.W.S (NPG). The punishing horn inflected funk on fourteen minutes of “South” gave the CAS 2 a workout but it plumbed the bottom with forceful abandon.  This managed to get the CAS 2 fairly warm, but never hot, a testament to its fundamental design.  And while we were getting funky, Liquid Soul’s “Sure Fire One” from the album Here’s The Deal (Shanadie) with its polyrhythmic blend of rock, soul, rap and funk made my whole household want to get up and party.

Jazz recordings sounded equally fine with the Threshold in the system.  On McCoy Tyner’s  “Three Flowers” from the album Today And Tomorrow (Impulse!)

Tyner’s piano sounded crisp and clean while the cymbal work of Elvin Jones either shimmered with delicacy or splashed with force.  On “Root Down ( and Get It )” from Jimmy Smith’s Jimmy Smith Live! Root Down the Hammond B3 sound is unmistakable and the attack of Buck Clarke’s conga set is fast, meaty and percussive.

I feel lucky at having acquired this amp.  I didn’t know what to expect from it but now that it’s in fine fettle, I’m keeping it. For the mere $1,200 invested, it can stand in at a moment’s notice when I want to hear something a bit different from the system. Moreover, the basic design is such that it’ll probably last another thirty years or so.  In an era of near class D preeminence, good old fashioned heavy metal amps certainly have their place, especially ones with ground breaking design parameters. This model along with the CAS 1 (featuring 75 w/ch ) are out there but a bit hard to find.  If you’re looking for innovation from the past, look no further.  Now to find a Pass-designed preamp to go with it.  — Jerold O’Brien

Resources:  www.vintageamprepair.net https://passlabs.com/articles/cascode-amp-design

Blumenstein Audio Orcas and Dungeness

I’ve got a soft spot for single driver speakers.  While they don’t do everything right, the level of coherence and midrange purity exhibited by a great single driver speaker system is intoxicating.  The Orcas from Blumenstein Audio, combined with their Dungeness subwoofer are even more so, because now this setup has some serious bass, so I guess it’s not really a single driver system.

No, they still don’t play AC/DC like my Focal Maestro Utopias, but the Orcas/Dungeness combo will only set you back about $900, and that’s pretty cool.  Again, everything has its strengths and weaknesses.  The $1,500/pair KEF LS-50s are imaging masters, the $1,149/pair Vandersteen 1Cs (reviewed this issue) are incredibly musical all-rounders, and the Orcas are masters of tone – and isn’t that just fitting?

As with any great single driver speaker, the Orcas have an extremely wide dispersion characteristic, so they are not as position critical, from either speaker or listening chair placement, to get a full-bodied sound with a big soundstage.  And thanks to the combination of a wooden port and strategically braced cabinet with no sound deadening material, the Orcas don’t waste mechanical energy converting the signal to music.

Though a fairly young guy, designer Clark Blumenstein brings serious chops to the table. Formerly working with Cain and Cain loudspeakers, he has also spent time in Japan, apprenticing with Hal Teramoto, master driver maker at Feastrex in the summer of 2008.  One listen to the Orcas and you know he’s absorbed a lot from this experience.

Not just for the desktop

While these speakers are absolutely sublime as the anchors to a spellbinding desktop system, they can fill a decently sized room with sound, as Clark and Molly Blumenstein found out when they delivered the Orcas right after the Consumer Electronics Show early this January.

As they have an 89dB sensitivity rating, and possessing no crossover, you might be thinking “perfect candidates for a great SET amplifier.”  And you might be right.  We’ve had great results with our 845 monoblocks, and even though they are not SET, the 20wpc push-pull 300B amplifier from Nagra.

No one was more surprised than yours truly, when we heard a major difference going from the 20 watt tube amplifiers to the enormous Pass Xs300 monoblocks.  Yes, we were crazy, hooking up an $84,000 pair of solid state monoblocks to the diminutive Orcas, barely bigger than the power meters on the Xs300s, yet it worked.  Not only did the soundstage explode in all three directions, these little speakers distinctively revealed the differences in amplification handily.  Pretty damn impressive for a $500 pair of speakers.

Yet as cool as the Orcas are, they still sound a little, well, small without the matching subwoofer.  And for the extra $400, it is a must-purchase, taking these speakers from intriguing to serious.  Its six-inch driver in a small ported cabinet is small but very mighty, reminiscent of the powered woofer that Spica used to make.  Featuring adjustments for crossover frequency and output level, the Dungeness can be connected via line level outputs or directly to the speaker outputs, in a similar manner to REL subwoofers.  We used speaker level for two reasons – it was easy and with many people using these speakers in a modest system, and possibly not having access to an extra pair of variable outputs, this will most likely be the more common way these speakers will be used.  Five minutes’ worth of tweaking and the sub/sat balance was set perfectly.  Bottom line – these are incredibly easy speakers to set up, another bonus.

In the main listening room, alongside the mighty Focals, these little wonders proved intriguing, filling the room with aplomb. Recordings more towards the sparse side really make these speakers come alive.  Paul Weller’s self-titled album proved particularly groovy. With no crossover to introduce distortion or time/phase errors, the vocal purity is tough to beat.  And while these small speakers can only move so much air, at modest volumes they are eerily realistic.

Moving the Orcas out of my 16 x 25 foot main listening room into the 10 x 13 foot room in my house is much better.  Putting the sub close to the corner of the room for maximum bass reinforcement and bringing the speakers about four feet out in the room (much like I would with a pair of Rogers LS3/5As)  provides as nearly an immersive experience as listening on the desktop.  These speakers are absolutely wonderful in a small room.

However, the desktop is pretty cool

With the Orcas on the desktop between a computer monitor and the Dungeness tucked well under the desk, out of sight, it’s easy to forget that there is even a sub in the system, it integrates so well.  Listening to these little speakers extremely near field, the soundstage is encapsulating – sorry, headphones just don’t do this.

Playing to their strengths, I run through a medley of vocal-heavy tracks.  CSN’s “Helplessly Hoping” is magnificent, with all three vocalists clearly delineated, floating in front of my head – totally trippy.  Crowded House’s “Whispers and Moans” is equally lush, with the speakers disappearing in a three-dimensional presentation that is totally stealthy.

Though large scale rock is not the Orcas’ true strength, they handle AC/DC well at modest volume, close up.  “For Those About to Rock” comes through loud and clear, with good distinction between Angus Young on lead guitar and brother Malcolm on rhythm guitar, providing the necessary bite and texture. Lee Ving’s “Wife Is Calling” has the necessary grit, but pushing this too far reveals the limitations of these diminutive speakers – the point is reached where the soundstage just collapses and becomes one-dimensional.  Back off just a tad from this point and it’s all good.

A great combination

While there are a number of choices in this price range, this combination from Blumenstein Audio is fantastic, doing so many things incredibly well.  If you’re looking for a small speaker system that not only plays way bigger than its size suggests, but one that truly captures the tonal richness locked away in your favorite recordings, you need to give these a listen.  And if you’re a tube/SET listener, all the better.

www.blumensteinaudio.com

Paradigm Monitor 9 Home Theater Speakers + Anthem MRX 510 A/V Receiver

Paradigm and Anthem both produce quality audio equipment at reasonable prices—Anthem on the component side and Paradigm on the speaker side. The two sister companies (to which MartinLogan is also a sister company) are based in Ontario, Canada, and their complementary product lines allow buyers to piece together a home-theater system with speakers and componentry that pair well together.

Paradigm’s Monitor speaker series are the company’s entry-level models, but they are far from “low end.” The 5.1-channel system in for review includes Monitor 9 floorstanding front speakers ($599 each), Monitor Surround 3 ($399 each) and Center 3 ($599), and a Monitor SUB 10 subwoofer ($849). The floorstanders feature a 1-inch fluid-cooled tweeter, a 5.5-inch midrange driver, and two 5.5-inch woofers. They measure a modest 40 inches tall, nearly 7 inches wide, and 10.5 inches deep, and they weigh 42 pounds apiece. They are available with black or cherry finishes.

The Monitor Surround 3 and Center 3 pair sonically and visually with the main speakers. On the Center 3, which weighs 28.5, a 6.5-inch woofer flanks either side of the stacked tweeter and 4.5-inch midrange. The surround speakers feature a bi-directional driver configuration, with the drivers facing about 90 degrees apart for maximum sound dispersion. With one speaker in each rear corner of the room, sound envelops the listener. Finally, we have Paradigm’s SUB 10 powered sub. Somehow, “point one” is not an adequate descriptor given the sonic heft of this unit, even though its physical dimensions are deceptively small: roughly 13 x 11 x 13 inches, with a reasonable weight of 30 pounds.

A Beautiful Friendship

Anthem’s MRX 510 receiver proves an ideal match for the Paradigms. While we don’t use its 7.1-channel capability, we certainly make full use of its 100 watts per channel of power for the 5.1-channel system. The MRX 510, which weighs 30 pounds and comes in a subdued black, can be configured for bi-amplification to give more juice to the front speakers if desired. With seven HDMI inputs (plus one on the front), the receiver will allow simultaneous connectivity of just about as many digital sources you can round up. The two HDMI video outputs render a wonderful picture. Other connection options include composite and component video inputs, two coaxial and three optical audio inputs, and five standard RCA audio outputs—but definitely use the HDMI inputs and outputs wherever possible for the best results. The sound and picture will benefit significantly.

The Anthem’s remote is straightforward for movie watching. Combined with the on-screen interface, it’s also quite helpful during the setup process. If you have a little experience, you’ll find the system easy enough to set up without the manual. If this is your first home-theater setup, the manual and step-by-step instructions will be your best friend for the afternoon.

Fasten your seatbelts. It’s going to be a bumpy night.

One of my favorite features of the system is the wireless subwoofer. Older systems require a long wire connecting the digital processor to the sub that is an eyesore at best and a stumbling hazard at worst. It’s nice having the option of placing the sub behind the sofa where it’s out of sight, and where it also offers a tangible rumble to the listening seat.

The receiver also offers built-in room correcting for sound. It comes with a microphone kit so the system can make automatic corrections for the best sound in the listening room, and it comes with a software CD for Windows. But as my Windows 8.1 PC doesn’t have a disc drive, I have to borrow a computer and transfer the software and drivers to a thumb drive. (Or you can just download everything from the Anthem website.) Connecting the microphone to its stand and then to the PC (via the included USB cable) is easy, and a wired connection to the receiver is not necessary if you first connect the receiver to your local network. The setup wizard guides you through the process and, after several microphone placements, the system gets a good picture of room acoustics and optimizes the sound to our 18-foot-deep, 11-foot-wide listening space.

On with the Show

The opening scenes of James Bond films always dazzle the viewer with action sequences, and Quantum of Solace on Blu-ray does not disappoint. The sounds of car chases, machine guns, and explosions complement the visuals wonderfully. The shattering of a windshield during a particularly nasty car collision surprises me with the subtle tinkle of glass raining down on metal and concrete. It’s a level of detail and delicacy that I hadn’t been expecting.

The Talking Heads’ concert video of Stop Making Sense begins with punch despite the striped-down opening track featuring David Byrne’s acoustic-guitar rendition of “Psycho Killer.” While the guitar strums have a high degree of authenticity, it’s the drum machine that makes the biggest impression through this system. Especially with the subwoofer behind the sofa, the synthetic punches are tight, tuneful, and deep—even the sofa cushions resonate with the music. This setup’s bass will never be accused of shyness, but of course, users can adjust the bass response to their liking. During the band’s performance of “Slippery People,” the integration of guitars, percussion, electric bass, background vocals, and synthesized notes never leaves the listener wanting.

When listening to music through the system, you can choose a simpler stereo portrayal or let the Anthem process the two-channel sound into a 5.1 configuration. While non-5.1-mastered source material doesn’t gain a surround effect, a few settings allow the simulation of a concert venue. The full-room feel of music is great for a party. The event host can reduce the volume of music to facilitate conversation among guests, yet make the music audible in all corners of the room. In stereo mode, Stevie Ray Vaughan and Double Trouble’s Blues at Sunrise retain solid sonic imaging across the width of the perceived stage, with layering in the distance.

While more expensive stereo or home-theater equipment may offer greater realism and detail, the price-to-performance ratio of this whole system is exceptional. The Anthem proves a great complement to the Paradigms, providing plenty of punch and sonic synergy so that no particular frequency range stands out in the mix. The speakers present music well, with good high-frequency extension and without any strident sting, making it easy to settle in for a long listening session.

“Go ahead, make my day.”

While $5,000 is certainly not chump change, in the world of hi-fi that investment often only gets you one stereo component. Alternately, that same money can provide a complete home-theater setup that offers great quality, performance, and value. For those seeking the ultimate in resolution and transparency, a different solution may fit the bill, but it will cost significantly more. For those seeking a single home audio/video solution, this Anthem/Paradigm combo gets you the best of both worlds: a solid two-channel setup and a 5.1 surround-sound system—just add audio and video sources. Plus, with unobtrusive looks and the ability to hide the subwoofer, you’ll forget the system is even in the room so you can get lost in the depths of a movie.

Additional Listening

By Jeff Dorgay

Though I’m not a home-theater aficionado by any stretch of the imagination, the winters here in the Pacific Northwest make for a lot of movie time, so I’ve been wanting to investigate a more turnkey situation for our readers, some of whom keep asking the same question: “I’ve got about five grand to spend for everything. Can I get a killer home-theater system for that much?”

Yes you can. At the numerous tradeshows I’ve attended around the world, Paradigm and Anthem always have the most impressive displays with systems offering performance on a level I’d expect from gear with much, much bigger price tags. The system you see here is no exception. I’d pay $1,600 just for the room-correction portion of the MRX 510, and you get seven channels of amplification and a video processor thrown in! My living room has dreadful sonic properties: hardwood floors, wood-plank ceiling, and a leather couch and chair, along with a big glass coffee table. But 20 minutes of measurements with the ARC (Anthem Room Correction) technology has the whole system rocking with movies and music. Fantastic!

The Paradigm speakers are easy to place, and thanks to the ARC, you don’t have to be quite as fussy as you would without it. And did I mention that this setup moves some major air? Explosions and car chases are awesome, with plenty of heft. But even when watching my favorite episodes of Ren and Stimpy, the little bits of classical music playing in the background still float delicately around the listening space.

As a home-theater neophyte, I appreciate Anthem’s great manual and ease of setup. You probably won’t have to hire the geek squad to hook this baby up, and all of the on-screen menus are very logical, as well. In short, this is the perfect setup for someone wanting great sound on a modest budget. Best of all, because Anthem and Paradigm are sister companies, so you know everything will work well together.

Anthem MRX 510 A/V receiver

$1,599

Paradigm Monitor 9 floorstanding speakers

$599 each

Monitor Surround 3 S.7 speakers

$399 each

Monitor Center 3 S.7 speakers

$599

Monitor SUB 10 subwoofer

$849

www.paradigm.com

www.anthemav.com

AURALiC Merak Monoblock Amplifiers

China’s AURALiC, a relative newcomer to the hi-fi industry, has stepped into this crowded scene with some quality products, and the company sets a high bar for itself with each new release. Seeing AURALiC’s new MERAK monoblocks (priced at $5,000 per pair) freshly out of their packaging is a bit like seeing a great tuxedo-wearing magician backstage before a much-anticipated performance. It’s easy to admire the polished outward appearance, but as anticipation begin to grow, it becomes clear that something interesting will happen when the curtain rises, leaving one to wonder if the performance will live up to expectations.

Smoke and Mirrors?

In every way, these amps offer substantial build quality and beautiful fit and finish. The sleek, brushed metal exteriors of my test pair sport a matte-silver finish—but the modest exterior does not reveal what’s hidden beneath the handkerchief. These mono monsters offer 400 watts of juice into 4 ohms and half of that into 8 ohms. According to AURALiC, the MERAKS’ capacitors hold enough energy to deliver 16 amps of peak current and 900 watts of power. By comparison, my reference amp—a Mark Levinson 335 stereo amp—pushes 500 watts into 4 ohms. From a power perspective, I never feel that my power-hungry Piega P10 speakers are limited with the Meraks in the chain.

Not a full Class D design, AURALiC refers to the MERAK as a hybrid design using Class-A signal amplification, switching output stage and linear power supply, sounding surprisingly like another very exciting amplifier that graced our cover a couple of years ago. In daily use, these monos never get hot, even when they are powered up for a couple weeks continuously. In addition to the stellar energy efficiency of the MERAKs, their design allows the user to stack them in an audio shelf without worry of overheating. Each amp measures 11 inches wide, 11 inches deep, and 2.75 inches high, so even in a two-tier configuration the amps’ physical footprint remains modest.

By sharp contrast, moving my Mark Levinson 335 stereo amp (which should have come with a coupon for a hernia operation) requires a friend, or a couple post-move aspirin. The MERAKs, which weigh 18.7 pound apiece, are extremely easy to carry by comparison. In fact, I’m able to carry one amp under each arm and still have a spring in my step.

Sleight of Hand

Connecting the amps is as simple as expected. I must give AURALiC kudos for including Cardas CE binding posts with the amps. Clamping a single knob down onto a tough plastic bracket holds my speaker cable’s spade terminations against the posts. And it’s so easy to get a good finger hold on the knob that I don’t need a post wrench (or a kung-fu grip) to get a tight cable connection. I should note that this knob-bracket combo does not accommodate banana cable terminations.

The MERAK s offer only balanced XLR inputs, and so given my single-ended preamp, I choose to enlist the help of some adapters. After contacting AURALiC to see if they have any specific recommendations for or against that approach, I get the thumbs-up for adapters, which do the trick. After testing them with my Levinson to ensue they don’t color or cloud the sound to any significant degree, the adaptors are easy enough to drop in place. Once flicking the rear switch to activate the amp, pressing a small button on the front puts them in and out of standby mode, which a small LED indicates.

Firing up the MERAKs without source material playing, I’m amazed by their silence. If it weren’t for the LED indicator, I’d wonder if they were powered up at all. With the rest of my audio chain shut down, only the ribbon tweeter of my Piegas can reveal any audible hiss—and only when I put my ear against it. I leave the amps on for two weeks straight for both burn-in and stress testing and I never experience anything from my listening position except great music. That’s a disappearing act indeed!

Rabbit from a Hat

Switching designs inherently bring a lot of positive merits. First, their power-to-weight ratio offers very good value for the dollar. They also sip energy (rather than gulping it), which makes them the more environmentally friendly option. These amplifiers have come a long way in the last few years, but I generally find them lacking some of the subtle detail, frequency extension, and sonic emotion I’m accustomed to with class-A or AB designs. But contrary to my assumed impressions, the MERAKs provide some very welcome surprises that challenge my past views in meaningful ways.

During my first listening session, covering about 20 tracks of various music types, several characteristics stand out immediately. The MERAKs do not romanticize the sound, nor do they leave it overly stark and cold. They strike the right balance. They also do a very nice job of creating the ambience and reverberation around the musicians.

Also impressive is the soundstage they throw, which is both wide and tall. There are no perceived boundaries and the sound extends well beyond the speakers. Additionally, they do a very good job of layering instruments in depth. Music reveals itself both in front of and behind the plane of the speakers. Vocals stand out front and the other instruments fall into their proper alignment behind the vocalist. This characteristic is one of the MERAKs strengths and it’s very engaging with all types of music. Few tracks illustrate this better than Portishead’s Roseland NYC Live on vinyl. When delivering the track “Roads,” the MERAKs pull Beth Gibbons’ voice out front such that the illusion of the singer extends into the room and creates an appropriately upfront but unaggressive presentation. There’s no stridency, and vocals retain the engagement they should command. The MERAKs also place the sound of the crowd clapping along well into the background.

Enya’s album Watermark does present two noticeable downsides that my Levinson does not. First, with all the juice that the MERAKs bring, they most definitely take control of the speakers and maintain a tight command, which results in the bass losing a bit of low-frequency punch and definition and the highs losing a bit of sparkle. Secondly (and more subjectively), there’s a reduction in the underlying emotion of the song.

It’s hard to put a finger on this at first, but after listening to several tracks on various albums—both digital and vinyl—I notice a consistent signature to the MERAKs. There’s a slight veil, which results in the reduction of the nuanced detail and delicacy that gives increased realism to good recordings. Of course, this quibble is in comparison to an amplifier priced around $8,000, yet the Meraks run for only $5,000 a pair. At that price difference, I’d expect the Levinson’s performance to exceed the MERAKs’ by a significant margin.

Abracadabra!

Delivering the disco-y tunes Daft Punk’s Random Access Memories, proves to be a joy, with a very nice integration of instrumentation, and the perceived pacing of the music brings a captivating energy to the recording. A remastered Royal Edition recording of Mozart’s symphony No. 36 performed by Leonard Bernstein and the New York Philharmonic also illustrates the MERAKs’ prowess with wide dynamic swings.

Pink Martini’s “Omide Zendegani,” and other tracks from Get Happy, similarly reveals an ability to pristinely render more intimate songs with a small combination of vocals and instruments. But, where necessary, the amps are also able to decipher a complex array of instruments across the soundstage.

Take a Bow

As with a great magician, it’s hard not to be impressed with MERAKs’ capabilities and finesse. Of the class-D designs I have experienced so far, these top my list sonically – I’m sure the hybrid design contributes to this sense of ease in a big way. Compared to my favorite class-A and class-AB amps, the MERAKs have only a few tradeoffs, as noted above. At the same time, there is a lot to love—and kudos again to AURALiC for taking switching amplifier design further toward an elusive sonic pinnacle than my past experiences. Even when mated with very revealing and power-hungry speakers, the MERAKs never take the sound into the realm of stridency, and considering their other merits, it’s easy to settle in for a long listening session of great music.

While $5,000 is a significant financial commitment for most people, what you get with these amps represents great value in terms of watt-per-dollar ratio. There are many good amps in this price range, so the MERAKs face some stiff competition—but with oodles of power and very good sonics, these amps are certainly worth your consideration.

Additional Listening

The folks at AURALiC are on a roll.  We’ve had the pleasure of listening to almost their full line now, and they all share an equal level of sonic excellence, build quality and elegant visual understatement.  Best of all, the gear is reasonably priced, over delivering for the prices asked.  This just might be the next big brand in world of hifi, no small achievement.

I concur with Rob on all of his observations, and feel that the MERAKs strike a fantastic balance of timbral and tonal accuracy, major dynamic slam and a complete lack of fatigue.  Putting them through their paces with the KEF Blades, the Focal Maestro Utopias and the Dynaudio Evidence Platinum speakers proved the $5,000 pair of AURALiC amplifiers were not out of place in a six figure system.

However, like every other switching amplifier I’ve had in the listening room, the MERAKs benefit from careful attention to what’s coming from the AC line.  While they offer great sonics just plugged into the wall, a top notch power line conditioner will take them to an even further level of clarity.  And, should you need a bit of warmth in the mix, you can always pair these amplifiers with your favorite vacuum tube preamplifier.

In short, the AURALiC MERAK amplifiers offer tremendous sound for a very reasonable price.  We look forward to see what they will come up with next.  Maybe a 250 watt per channel stereo amplifier in one box?  Hmmm.

MERAK monoblock amplifiers

MSRP: $5,000 per pair

www.auralic.com

PERIPHERALS

Speakers Piega P10
Amplifier Mark Levinson No. 335
Preamplifier Coffman Labs G1-A
Digital Sources Audio Research CD3 MKII    Light Harmonic DaVinci DAC    HP 2.5 GHz Quad Core running Windows 7 and JRiver Media Center 19.0.32
Analog Source Marantz TT-15 turntable with Clearaudio Virtuoso cartridge
Cables Jena Labs Valkyrie and Symphony interconnects    Jena Labs Twin 15 speaker cables
Power Running Springs Audio Haley power conditioner    Cardas Golden and Golden Reference/Mongoose power cords
Accessories Mapleshade SAMSON racks and shelves    ASC TubeTraps    Cathedral Sound room-dampening panels    Coffman Labs equipment footers

Issue 63

Features

Old School:
The Ortofon MCA-76 Phonostage

By Jeff Dorgay

Journeyman Audiophile

Dali Fazon Mikro Speakers and Sub 1 Subwoofer

By Jeff Dorgay

Personal Fidelity:

Musical Fidelity MF-100 Headphones
OPPO PM-1 Headphones

By Jeff Dorgay

Audio Technica ATH-W1000x Headphones

By Michael Liang

995:

WireWorld Mini Eclipse 7
Speaker Cables

By Jeff Dorgay

A Discussion With Greg Calbi:
The Difference is in the Details

Musical Fidelity MF-100 Headphones
OPPO PM-1 Headphones

By Jeff Dorgay

TONE Style

Automatic
Monitor your car and your driving

Book Report:  Dust and Grooves
Adventures in Record Collecting

Fender Strat Puzzle

The Phoenix 2
A great bluetooth musical companion

Jimi Hendrix Stamps

Laser Cut Record Dividers


Music

Current Releases:

Fresh Releases in the Pop/Rock World
By the TONE Staff

Audiophile Pressings

Jazz & Blues
By Jim Macnie & Aaron Cohen

LIVE:  Kraftwerk in Los Angeles
By Jeff Dorgay/Photos by Star Roth

Snapshot: Jack White
By Jerome Brunet

Previews

Roksan Kandy K2 Integrated Amplifier

Coffman Labs Sig 1 Headphone Amplifier

OPPO HA-1 Headphone Amplifier/DAC

Morel Octave 6

From the Web

Yamaha disc player and integrated amplifier

PrimaLuna DiaLogue Premium Preamplifer

Reviews

Conrad Johnson MF-2550SE Power Amplifier
By Rob Johnson

Cherry Maraschino Monoblocks
By Andre Marc

dCS Vivaldi Stack:  A One Year Perspective
By Jeff Dorgay

ZYX Universe Phono Cartridge
By Richard Mak

Yes, the Meatmen!

“We’re the fucking men of meat!” proclaims the opening chorus during the leadoff track on the new album from Detroit’s offensive punk icons, the Meatmen.

Frontman Tesco Vee, who came back into the fold in 2008, has never sounded better. His primeval snarl utters “I’m gonna fuck you uuuuuuuuuup” on the same track.  Perusing the record’s track list reveals Vee hasn’t lost his nerve or politically incorrect sense of humor, with selections including such jewels as “Pissed Hot For Weed,” “Rock and Roll Enema,” and “The Ballad of Stinky Penis.” Think “I Sin for a Living” revisited and you’re halfway there.

The tunes remain short, sweet, and to the point, punctuated by buzzing guitars and thunderous drums arriving at a blinding pace. Age has not calmed this band one bit. However, the addition of guitarist Hindu Kush (Kevin Roberts) replaces the Ramones-like thrash of earlier Meatmen albums with a more straightforward metal approach that expands the musicality. Talk about a righteous upgrade.

While available on vinyl, in typical Meatmen fashion, Savage Sagas… still sounds like ass, so don’t expect higher fidelity in analog. But hey, it is the Meatmen.  Selfishly, I wish they would have released this one on cassette, so I could put it right next to my cassette of We’re the Meatmen…and You Suck. That would be oh, so much more punk.

Rega Aria Phonostage

Literally translated, the word aria means air in Italian, but it is often referenced as a lyrical, playful section of music as well.  All of these terms apply rather nicely to Regas latest phono stage of the same name.

$1,495 is a tough price point; there’s not only a fair amount of competition, but we’re well beyond “budget analog.”  Spending this kind of money means you’re indeed getting serious about how your record collection sounds.

Jean-Michel Jarre’s mid-80s techno classic Zoolook begins the first serious listening session, with the second track, “Diva” and I’m immediately drawn in to the analog magic going on here, with water droplets sounding as if they are running down the back of the listening room wall, while Laurie Anderson’s trippy, back tracked vocals, bounce between the speakers with a sinister breathing layered over some equally dark synthesizer riffs.

The first couple thousand dollars spent in each aspect of the analog reproduction change (cartridge, turntable and phonostage) occupies the straight up portion of the performance curve, with every few hundred additional dollars budgeted bringing major increases in musical revelation.

Like all Rega electronics, the Aria does not need extended break in.  It sounds great right out of the box, and stabilizes fully after a few days of constant play.  Being that it uses precious little power, leaving it powered up 24/7 allows it to fully stabilize electrically and thermally, offering the best sound.

The Rega way

Building on the past success of Rega’s IOS phonostage, (reviewed in issue 36) the Aria uses a discrete, FET design – no op amps here.  There’s a definite clarity that this phono stage brings that is immediately noticeable, and I must admit user bias; there are precious few op amp based phonostages that don’t have a fair amount of glare and haze in the presentation.  Fortunately, the Aria sidesteps this problem with its discrete design.

As with so many other Rega products, the Aria takes a unique approach, offering completely separate moving magnet and moving coil sections, rather than relying on adding a transformer or additional gain stage to the MM stage for MC duty.  This adds some flexibility to its use, allowing it to be used with two turntables, a wonderful option for the serious analog enthusiast.  While much of my listening was done with the Rega RP6 and RP8 turntables, featuring Rega Exact and Apheta cartridges, the AVID Ingenium, with two tonearms was called into play to explore a number of additional cartridge options, thanks in part to the easily swappable headshells on the Ortofon TA-110 tonearm.  However if you were going for an all Rega system, An RP8/Apheta and an RP3/Exact would be a great pair of tables to match up with the Aria.

The compact physical size of the Aria is unobtrusive, keeping the same form factor as Rega’s current Brio-R integrated amplifier, Apollo-R CD Player and DAC.  The rear panel has two pairs of RCA input jacks, one for MM and one for MC phono, with a pair of RCA output jacks to connect to the rest of your system.

A great all rounder

After trying almost a dozen different phono cartridges, from the $295 Rega Elys 2, all the way up to the $15,000 Clearaudio Goldfinger Statment, the only cartridge in my collection that was not an excellent match was the Grado Signature 1.  This is a moving iron cartridge, requiring a 47k load impedance, but only having an output of .5mv, needed more gain to really rock the house.  At $3,000, this cartridge will probably not be the first choice for an Aria user, but there are a wide range of lower priced Grados with .5mv output.  And should you possess one of these, the Aria will not be a stellar performer.  Anything else with a .3 – .6mv output, requiring loading of 70 -400 ohms should work just fine.

The 70 ohm setting is perfect for use with Regas top of the line ($1,795) Apheta, which in our experience has always offered the best balance of high frequency extension without sounding strident at a lower impedance loading.  The Aria reveals enough music to be a great place to begin your journey with the Apheta (especially considering that Rega’s US distributor, the Sound Organisation makes a very sweet deal when combining the Apheta with their upper end tables, the RP8 and RP10).

Highly musical combinations were also found with the Denon 103, Lyra Delos, and Ortofon 2M Black cartridges, providing high performance without emptying your wallet, and I would consider one of these or Rega’s Exact 2 ($595) to be the sweet spot for this phonostage.  Gain, loading and MC capacitance can be easily set via multiple DIP switches on the back panel, so you can change cartridge setup easily.

Quiet and dynamic

Just like the IOS, the Aria is incredibly quiet, a boon of all solid-state designs.  Listening to “Solea” from Miles Davis Sketches of Spain, on the recent MoFi remaster is a joy.  Davis’ horn begins the track slowly, and languishes throughout, with gentle drumming and cymbal work that floats throughout the soundstage.  All of the budget phono stages we’ve auditioned (except for the Lounge LCR) seems to flatten this piece into a two dimensional soundstage with precious little depth, yet the Aria brings life to the mix.  The Aria also excels in terms of dynamics – Davis’ explosive playing always a great trial for any analog components ability to follow musical transients quickly and cleanly.

An equally pleasant effect is produced with Jim James banjo playing at the beginning of “Love You To,” from his Tribute To EP. This somewhat processed recording has a ton of echo and space that really opens up and breathes via the Aria.  Extended listening with a variety of cartridges further underlines the resolution available, and the Aria’s ability to discern the difference between the warmth of the Denon cartridge, versus the more tonally neutral Ortofon cartridges.

Yet when asked to rock, the Aria delivers.  Keith Richards Talk is Cheap album is not a terribly well recorded rock record, coming across as somewhat flat and compressed, yet the Aria renders good separation between Richards grungy guitar and gravely voice, giving each plenty of space for the listener to enjoy.

The rumbling bass line in Lyle Lovett’s “She’s Already Made Up Her Mind” has the necessary weight to carry the track. Alternatively, the synth bass in RUN DMC’s “It’s Not Funny” manages substantial growl, while the opening bass riff in Rickie Lee Jones’ “Easy Money” (from the new MoFi 45 rpm remaster) proves that the Aria captures weight and finesse in the lower register.

Many will argue the case for a vacuum tube phono stage, because of their more organic presentation, but precious few at this price are well designed enough to offer quiet and control, offering warmth as an alternative.  The Aria will never be mistaken for a tubed phono pre, but it always tonally neutral without sounding clinical, and for my money, I’d rather add a touch of warmth in the phono cartridge and retain the level of resolution and quiet that this phonostage offers.

In the end…

As the performance curve continues straight up to the 10k range, comparing the Aria to phonostages costing twice as much is a pointless comparison, but compared to the others we’ve heard in the $1,200 – $1,500 range, it is solidly at the top of the heap, offering a stunningly quiet and highly musical presentation, without any fuss or muss.  Plug it in, turn it on and play records.  It’s that easy.  And the fact that you can plug a second table in is a big bonus.  Highly recommended.

The Rega Aria Phonostage

$1,495

www.rega.co.uk (factory)

www.soundorganisation.com (US Importer)

Peripherals

Amplification             Devialet 110

Turntables                 Rega RP3, RP6 and RP8, Avid Ingenium, Thorens TD-124

Cartridges                  Rega Exact, Rega Apheta, Ortofon 2M Black, Ortofon SPU, Lyra Delos

Speakers                    Stirling Broadcast SB-88

Cable                          Cardas Clear

Coffman Labs Equipment Footers

The Coffman Labs G1-A preamplifier is among the most unique-looking pieces of audio equipment we’ve reviewed. It includes custom-made feet that Damon Coffman designed to reduce that unwanted vibrations that reach internal components and vacuum tubes. As a nice piece of trickle-down technology, Coffman found a way to adapt the feet for use under virtually any audio component.

Each type of material employed in the footers has vibration-dampening characteristics. Combining several layers of different materials makes it very difficult for vibrations to travel upward through the footer. Coffman’s design uses four different materials and when all the components are put together, the footer looks a bit like a thick Oreo cookie.

Custom-milled aluminum discs serve as the outer layer; between them—after experimenting with many materials like cork, rubber, carbon fiber, and other metals—Coffman concluded that felt served best sonically as the interior layer.

For the third material, a recessed circle is milled into one flat surface of each aluminum disc, with a dense, rubber-like ring pressed into it. This grippy material contacts the bottom of the component and the shelf it’s resting on, which helps reduce risk of scratches and also keeps the component from sliding, as it sometimes the case with other footers.

The final element holding the entire footer together is a threaded post. Coffman chose a synthetic post instead of a metal one, because it offered a more natural sound in his testing. Also, the post can flex a bit to ensure the footer rests squarely against contact surfaces.

While functional, the O-ring, post and felt don’t do much for aesthetics, but the specially made matte-finish aluminum discs make up for it. They are the bulk of the footer structure and the parts most visible from a distance.

Tightened down, each footer can support 20 pounds maximum. A set of three feet placed in a triangle formation supports a 60-pound component nicely. Coffman Labs suggests a weight limit, because too much weight could bend or strip the nylon post. For speakers or heavier pieces of equipment, additional feet can be purchased to handle the extra weight.

An assembled footer measures 1.5 inches in diameter and about 1.5 inches tall. Each footer can be tightened or loosened slightly by twisting it, changing its height by about 1/8 inch, if you want to make a CD player or a turntable shelf perfectly level, for instance.

Coffman suggests that, when placed under equipment, the footers contribute a slightly smoother, warmer sound while maintaining clarity and solid bass. We concur. A set of three footers costs $115. In the often-expensive world of hi-fi, that’s a very reasonably price to pay for a highly beneficial audio tweak.

Coffman Labs Equipment Footers

$115 per set of three

www.coffmanlabs.com

Reflections on Another Record Store Day

Another Record Store Day has come and gone, with many of my friends and our readers home counting their booty.

And yes, some of this shit has gotten incredibly overpriced to the point where it is starting to look just a bit like exploitation, but all in all, still some good finds were available.

I just wish we didn’t have to wait for more unique content to show up on a solitary day.  I’m also curious as to how many people  actually get turned off by the inability to find the real treasure on RSD and just go back to digital files.  I’d be curious to hear your thoughts.

http://www.bbc.com/news/magazine-26990263

This article from the BBC is interesting, because once again it pigeonholes people buying vinyl records into a cultish group that is mental at worst and naive at best.  Can’t you just enjoy music and happen to buy LP’s?  I guess that’s just not dramatic enough.

For all the born again vinyl evangelists, I’m curious if there are others like me, who just enjoy music and don’t really wig out about what format it’s on.  Don’t get me wrong, I love vinyl just the same and have plenty of them lying about.  I just don’t have to have my music on an LP to get in the mood.

So, for all of you that enjoy music, enjoy vinyl, yet don’t belong to a “tribe,” I salute you.  Carry on.

Sennheiser HDVD 800 Headphone Amp/DAC

For a company to be a market leader or maintain its position as one, it has to be bold and willing to take some risks, challenge its R&D team to go beyond its comfort zone and build a product for a market that didn’t previously exist. That’s exactly what Sennheiser did with its flagship headphones, the HD 800s. When the HD 800s launched in 2008, there were only a handful of headphones on the market that exceeded the $1,000 cost barrier. The design of the HD 800s and the engineering that went into producing them were so far ahead of their time that other manufactures are only now starting to catch up.

On the flip side, jumping into a market before it’s been tested can be a hasty move. Learning from your competitors’ mistakes can save you a ton of money and sometimes brand reputation. This is why Sennheiser waited until recently to enter the headphones amp/DAC market.

Baby got DAC

Sennheiser now produces two desktop headphone amplifiers, both of which are designed and built in Germany—like all Sennheiser products. The $1,599 HDVA 600 is solely a headphone amp, while the $1,999 HDVD 800 adds a DAC for compatibility with digital sources. The latter product, which is the focus here, features an internal 24-bit Burr-Brown DAC that supports sampling rates as high as 192 kHz. Both amplifiers are fully balanced in design, with a foolproof front panel that includes a pair of XLR and a pair of 1/4-inch output jacks, allowing the simultaneous use of as many as four headphones. I enjoy being able to use the XLR and 1/4-inch outputs to compare cable differences on one pair of headphones.

The HDVA 800 combines a sleek design aesthetic with a luxurious feel, and the glass window on the top panel, lit with a bank of blue LEDs, allows a look at the interior workings. The Alps potentiometer has a buttery feel, as do the rest of the controls.

A Versatile Machine

Those wanting to connect a CD player or phonostage have the option of balanced XLR analog inputs, while unbalanced RCA inputs offer compatibility with most of your other components. This makes the HDVD 800 a perfect choice for those building a system around their headphones.

Digital sources can be connected to the HDVD 800 via Toslink optical, coaxial S/PDIF, USB 2.0 or high-end digital AES3/EBU cables. If you are using a computer and you don’t want to use USB for audio, there are a few manufactures that make USB-to-Toslink, coaxial and balanced digital AES converter boxes. Balanced digital AES may yield some improvements over the other inputs, but you should experiment to see what best suits your needs and listening preferences; the HDVD 800 lets you experiment with ease.

Owners of Sennheiser’s high-end headphones (HD 600/650, HD 700 or HD 800) take note: The HDVD 800 was certainly voiced with Sennheiser headphones in mind, but it works well with any phones you might have on hand. We’ll start the listening impressions with the HD 800 and work our way down.

Feeling a little jazzy, I start my evaluation with Natalie Cole’s Still Unforgettable (a CD rip) on my MacBook Pro via the HDVD 800’s USB input. The soundstage delivered by the HDVD 800 is big and open, not getting in the way of the HD 800 headphones giving the listener an immersive experience. Cole’s soothing voice sounds so natural with this combo that it leaves me wondering if high-res files are even necessary.

Although the HDVD 800 is capable of delivering 24-bit/192-kHz files, its ability to transport well-mastered 16-bit/44.1-kHz (CD-quality) files is nothing to sneeze at. This is the case of the marriage between the HDVD 800 and HD 800. Switching over to a more fun album, Roy Orbison’s Black & White Night, shows this combination at its finest. I’m no longer listening to headphones driven by an amp; I am in the audience with the best seat in the house. The raw energy, dynamics and vibe of a live performance are here in spades, even though we’re talking about headphones.

The experience is even more powerful through the HD 700s, due to their greater focus on the lower frequencies and a lighter impedance load on the amp. The HDVD 800 has enough headroom to drive either set of phones beyond my comfort level, but if you need more gain, there is a recessed dial that allows even higher volume levels. We do suggest that, if you take this path, you proceed with caution to prevent ear damage.

As good as the HDVD 800 performs with Sennheiser’s latest headphone creations, those with older models will not be disappointed. Revisiting the older HD 650 headphones, a workhorse for many enthusiasts, also turns in an exceptional performance. Tori Amos’ Little Earthquakes, for example, is a recording in heavy rotation with the HD 700s and HD 800s, but the resolution provided by the HDVD 800 closes the gap between new and legacy Sennheiser sound.  -Mike Liang

Additional Listening

By Jeff Dorgay

I found the HDVD 800 to provide a very resolving, detailed sound. Going through our arsenal of phones, I discover it to be similar to most other headphone amplifiers we’ve auditioned. It is a matter of synergy, however. Here’s a quick rundown:

The most difficult phones I have to drive, the HiFiMAN HE-6s, are the least-compatible choice for the Sennheiser amplifier, proving to be too much of a good thing. The sound is almost hyper detailed and somewhat lacking in dynamics. On the other side of the spectrum, the Audeze LCD-2 and LCD-3 both prove an excellent match with the HDVD 800, yielding smooth responses overall, with tight and controlled bass.

Both my Grado PS500 and PS1000 phones are decent matches, as well, with the sonic texture very similar to that presented by the excellent AURALiC Taurus, which we use as one of our reference amplifiers. When matched with the HDVD 800, the Grados offer a neutral and accurate portrayal of music with no embellishment. Those liking the warmer reproduction of a tube amplifier may not prefer this presentation, but those in search of accuracy would do well to seek this one out. Even my vintage Koss and Sennheiser phones work well, and the HDVD 800 has plenty of drive for anything I throw at it—so no matter what phones you have, it should prove up to the task.

Running the DAC through its paces with a wide range of sources from MP3 to 24/192 files is a joy and, if you need a DAC, the HDVD 800 is well worth the $400 increase in price over the HDVD 700. Whether you are looking to build a second system or a primary system that doesn’t take up a lot of space, the Sennheiser HDVD 800 will prove a worthwhile anchor.

www.sennheiser.com

Rogue Audio Sphinx Integrated Amplifier

Rogue Audio, out of Brodheadsville, Pa., has been building rugged tube components since the 1990s, and as a result, the company enjoys a fiercely loyal customer base. Under the direction of owner and lead designer Mark O’Brien, Rogue makes great-sounding, reliable, and fairly priced gear. Half a dozen Rogue products have come through this listening room, and none have failed to impress on a sonic level, and they all offer unusually good value.

Sparing its customer base constant product churn (as well as questionable features and hyperbolic marketing), Rogue offers what it calls “Magnum Upgrades” for a variety of products, which allow owners to make incremental investments in better sound. From the entry-level Titan series to the flagship Apollo monoblock amplifiers, Rogue offers a wide spectrum of components.

Recently, the company introduced a series of amplifiers with rather unique topology. The Hydra and Medusa power amplifiers feature a tubed input stage, with a hyper-engineered class-D output stage, which is built specifically for this tube input. Rogue calls the trademarked circuit tubeD. Having spent quite a bit of time with the 100-watt-per-channel Hydra, I am convinced that the Rogue engineers are onto something.

The company has decided to parlay these designs into a pair of integrated amplifiers, the 175-watt Pharoah, and its little sibling, the 100-watt Sphinx, which is priced at $1,295. The supplied Sphinx review unit is black; silver is also available. The amp has a bit of a retro-chic aesthetic—a distinct classic American hi-fi vibe is apparent—with beautifully machined front-panel knobs and a matte finish.

It must be noted that the current market for entry-level integrated amplifiers is crowded. Many of these products are made overseas, with off-the-shelf parts and microprocessor-controlled functions. High-powered products made in the USA, however, are quite rare in this market. Rogue, which builds its gear stateside and uses as many American-sourced parts as possible, manages to deliver products priced less than what some audiophiles pay for power cords. So how does it stack up?

Nuts & Bolts

The Sphinx is equipped with three line inputs, a phono input and a headphone jack. The phono section is a MM/MC type for high-output cartridges. Surprisingly, there is a balance control, which is not often seen in this price range. Rogue employs a matched pair of 12AU7 tubes for the input stage. The amplifier runs cool and quiet, and all connectors appear to be high quality. The circuit features a slow start-up when the power button is engaged, to allow the input tubes time to stabilize. Rogue also offers a solidly built metal remote control, which is an option and lets you to change the volume but not select input.

Listening

After breaking in the Sphinx for a week, I am treated to vivid, spacious and engaging sound, regardless of source or genre. The amp has absolutely no problem driving either a pair of KEF LS50s or Genesis G7c monitors to room-overloading levels. The Sphinx keeps its composure, even at high volume, with no graininess creeping in—which is remarkable for an amp at this price point, where speakers as revealing as these typically expose an amp’s shortcomings.

If the Sphinx has a sonic signature, it is not easy to detect. After a few weeks of post-break-in listening, I pick up a slightly forward character—not forward as in tipped up, but in the sense that it brings the listener a few rows closer to the action. The Sphinx provides a lovely sparkle to the midrange, which makes voices and strings float beautifully in space. Performances are imparted with a vivid, lifelike and highly enjoyable quality.

An album I stream repeatedly during the review period is Diego Garcia’s Laura, which showcases the Sphinx’s ability to grab the listener’s attention and direct it through a clean window into the music. Garcia’s lush, romantic ballads, embellished with flamenco guitar flourishes and other exotic touches, sound simply ravishing.

The 2013 remix and remaster of Jethro Tull’s classic album Benefit is a revelation through the Sphinx. Ian Anderson’s voice and flute are startlingly present, especially on the 96-kHz files; the same goes for the excellent SACD remaster of the Moody Blues’ In Search of the Lost Chord. The Sphinx reveals the superb quality of the DSD transfer overseen by Justin Hayward, and even the previously lesser-known material, like the long last track, “King and Queen,” sounds terrific.  The Sphinx is capable of subtlety yet can still provide plenty of power when called upon to do so.

As there is currently no turntable set up in my system, I lend the review sample to a trusted audiophile friend who’s a vinyl enthusiast. He reports back very positive results regarding the onboard phonostage, noting that it easily competes with other, highly regarded outboard units, and that it is at the top tier in this price range.

I give the headphone jack a whirl with a pair of Grado SR60s, and discover it to be more than just a convenient add-on. The performance is easily on par with several stand-alone headphone amps I have on hand.

I do manage a quick comparison with my reference integrated amp, the 200-watt McIntosh MA6600 solid-state beast, which is laid back compared to the Sphinx’s more exciting presentation. Transparency and midrange resolution are very, very close, with a slight nod to the far more expensive amp—too close for comfort considering that the McIntosh costs five times as much. This is certainly a case of a welterweight going toe-to-toe with a heavyweight and not finishing on the canvas.

Perhaps the one complaint I can log is that controlling the volume via the remote is inexact. The volume steps are too large to find the precise setting my ears desire, but this only applies when using the remote. The volume knob on the unit provides all the volume sweep necessary. I will note that the balance control is a nice plus, providing very good tracking, and that the unit works without flaw during the review period. It is also good to know that Rogue offers a 3-year warranty.

At a hair under $1,300, the Rogue Sphinx sets new benchmarks at this price point. Its sonics, build and feature set are impressive. And while Rogue essentially takes a somewhat classic approach with the Sphinx—aside from the unique class-D and tube design—the end result trumps circuit topology. Pair the Rogue Sphinx with price-appropriate speakers, a source and cables, and for about $5,000 you have a system that will provide more enjoyment than it should for that much scratch. Hats off to Rogue Audio.

Additional Listening

By Jeff Dorgay

Seeing a phono input on a preamplifier, let alone an integrated amplifier, is catnip to me. As an audio old-timer, I remember fondly when everything had a phono input and everyone had a turntable. It’s great to see Rogue including a phonostage on a product that is this reasonably priced.

I certainly concur with Andre on the overall sonics of this unit, so no need to embellish there.  But in the day of $1,000 dollar phonostages being commonplace (seriously, in the day of $10,000 phonostages being commonplace!!), a great integrated amplifier thrown in with this phonostage is a steal.

Your favorite MM cartridge will make this thing sing. We pair the Sphinx with the MartinLogan Aerius i speakers in room two and a Rega RP6 table, featuring an Exact 2 cartridge, as well as a ProJect Carbon/Ortofon Red combination. Both turn in excellent performances, with a good tonal range, top to bottom, excellent transient response and, best of all, a low noise floor. The Sphinx is in no way outclassed by the nearly $2,000 Rega combination.

There hasn’t been a more versatile entry-level amp to come my way in some time, so I’m happy to award the Rogue one of our Exceptional Value Awards for 2013. Well played, Rogue.

Sphinx Integrated Amplifier

MSRP:  $1,295

www.rogueaudio.com

Peripherals

Amplifier McIntosh MA6600
Digital Oppo 105
Speakers KEF LS50    Genesis G7c
Cables Darwin    Transparent    DH Labs
Accessories Sound Anchor stands    Audience aR2p power conditioner

Elvis Costello – King of America

Mobile Fidelity continues their excellent job of remastering the Elvis Costello catalog with his tenth album.  Never charting higher than #39 in the US, this record received more than its share of critical acclaim. Though it was not terribly successful for EC in terms of sales, it joined a string of quirky releases going forward, with only the 1989 Spike showing much chart activity (Spike would be Costello’s last gold record of his career).This record is also pivotal in the sense that it features a bit more of a country groove, something else that he would dabble in going forward, including an interesting and somewhat eclectic rendition of the classic “Don’t Let Me Be Misunderstood.”

MoFi is to be commended for taking this imprint much further than my original 1B Columbia pressing.  It features more air and a wider soundstage throughout, with the mix more opened up, though it is still somewhat lacking in front-to-back depth.  The only complaint with this one, especially in light of the fact that it is an “Original Master Recording,” (which means MoFi used the original master tape in its production) is this: while dynamics are improved over the original, as well as overall tonality – especially the acoustic guitars – is that they didn’t split this up into two slabs of vinyl as they did on Get Happy.  – Jeff Dorgay

MoFi, 180g. LP

Neil Young – Live at the Cellar Door

Recorded at the Cellar Door in Washington DC over a three-day period from November 30 to December 2, 1970, the latest in Neil Young’s “archives” series hits the record store shelves in vinyl format, lagging the CD by a few weeks. If you were patient enough to wait, you will be highly rewarded.

Music editor Bob Gendron gave the digital version of this performance a highly insightful review in Issue 59, but we did not have a vinyl copy at that time to comment on. I concur 100% with Gendron’s assessment of the performance, and the sound quality of this vinyl version is outstanding.  Mastered by Chris Bellman at Bernie Grundman’s studio, it is easily the equal in fidelity of the Live at Massey Hall and Live at The Fillmore albums.

The epitome of sparse production, the tracks all feature Young on guitar or piano, and while a hint of tape hiss creeps in from time to time, his voice is vibrant, dripping with decay and overtones, in the way that only a magnificent analog recording can – warts and all.  Fortunately, the warts are very few, and on one level, kudos to Young for leaving them in.  If this were a Katy Perry album, it would all be pristinely pitch corrected.

Here’s to a great glimpse into the past of such a great artist, and here’s to hoping Mr. Young will pull a few more recent performances out of his vaults in the months to come.  – Jeff Dorgay

Warner Bros, 180g LP

PrimaLuna DiaLogue Premium Power Amplifier

Seriously, the only thing I don’t like about PrimaLuna gear is lifting it. Recent hours at the gym notwithstanding, PrimaLuna amps keep getting heavier. Continuously improving the breed, the Dutch company keeps improving the quality of it parts, which results in bigger capacitors and beefier transformers. The DiaLogue Premium power amplifier now tips the scale just over 70 pounds. Yikes! But listening to Miles Davis’ classic album Bitches Brew float between the Focal Maestro Utopias (also reviewed in this issue), I’m not worrying about moving these amplifiers anymore. The relaxed yet resolving presentation the DiaLogue Premium amplifiers provide is sufficiently soothing to take my mind off of the manual labor.

For those of you who are unaware, my journey as an audio writer began with PrimaLuna. My review of the ProLogue One integrated amplifier was featured in The Absolute Sound just over 10 years ago. Time flies when you’re having fun. I bought that little integrated that could, and a decade later (on only its second set of power tubes), it still can. It’s been passed on to my niece, and she’s still rocking out with it after all these years—a testament to the build quality and longevity of PrimaLuna products. Best of all, the company is building the stuff even better than when I bought that review sample, so your chances of a field failure are slim to none—a great feeling when you’re shelling out close to $10,000 for a preamplifier and a pair of monoblocks. The DiaLogue Premium amplifiers are $3,199 each, and the preamplifier will also set you back $3,199.

They’re not quite the budget components that they were in 2003, but in comparison to your favorites from ARC, CJ, McIntosh and VAC, they’re still an incredible bargain for the price asked. Those nervous about PrimaLuna being a new company back in 2003 can breathe a sigh of relief. There is now no question that the company has been making all the right moves in terms of building an empire.

The DiaLogue Premium amplifiers are especially cool, because you can start with just one and run it in stereo. Should you want or need more power, add a second amplifier, flip the stereo/mono switch on the back panel and you’re rocking. A single amplifier produces 42 watts per channel in ultralinear mode and 25 per channel in triode mode. Switching to monoblocks doubles that, making this amp a nice option for budgeting future system upgrades.

The Magic of the EL34

The enchanting midrange of that first PrimaLuna amplifier always gave me pause, thanks to the EL34 output tubes, but 30 watts per channel isn’t always enough to take care of business. Fortunately, the DiaLogure Premiums give you a choice of 82 watts per channel in ultralinear mode or 50 watts per channel in triode mode, configured as monoblocks.  And there’s just something so scrumptious about using these amplifiers thusly. I suspect you may just seek out slightly more sensitive speakers so that you can always do so.

While 50 watts per channel is enough to adequately drive my 90-dB KEF Blades, the additional 3 dB of sensitivity provided by the Focal Maestro Utopias is just enough to really give the DiaLogue Premiums in mono mode that extra push over the cliff and make them that much more compelling. In the context of a system consisting of a dCS Vivaldi stack, Audio Research REF SE linestage and phonostage, along with a pair of AVID Acutus Reference SP turntables, the DiaLogues are in some pretty exclusive company. And they fit right in.

The delicate acoustic guitar at the beginning of the Verve Pipe’s “Colorful” is projected well beyond the speaker boundaries, but when the driving bass line kicks in, these amplifiers take impressive hold of the Maestros’ woofers. All this from a pair of EL34-powered monoblocks is indeed impressive.

A quick switch back to ultralinear mode delivers tighter bass, but at the expense of less midrange delicacy; the ultimate choice will be yours, but I know what I love and it’s all about the midrange with these amplifiers. Whatever your reason for going ultralinear, should you decide that is your path, go all the way and replace the EL34s with a set of KT120s. Even though the power rating is no higher, a simple flip of the switch on the right side of the amplifier resets the Adaptive Auto Bias to the correct range for this tube, eliminating potential midrange distortion. The KT120 tube has a more authoritative feel, with a deeper, tighter bass response. Overall, the amplifier has more drive and slam, feeling more like an Audio Research REF amp. Running the EL34s in triode mode makes the DiaLogue sound more like an AirTight amplifier.

Listeners who find tube amplifiers too relaxed in their presentation may think these amplifiers in triode mode are even slightly more relaxed. But this sonic characteristic works wonders when listening to recordings that are less than perfect—like my favorite records from the Monkees. “Pleasant Valley Sunday” is pretty much rubbish, but the extra sweetness that the DiaLogue Premium brings to the dance really improves recordings like this (especially in digital form), making a much larger percentage of your music collection not only listenable but enjoyable. There’s no such thing as listener fatigue with these amplifiers.

Changes Under the Hood

PrimaLuna has always paid meticulous attention to detail when building its amplifiers, which are reminiscent in quality of the great Marantz and McIntosh tube amplifiers from the 1960s. The point-to-point wiring used throughout is so neatly done that you’d swear robots did it, but this is not the case. The solder joints are all perfection and there is not a hint of untidiness anywhere. These amplifiers are as beautiful underneath their hand-finished chassis as they are above.

In addition to bigger, beefier, more robust power and output transformers, the “premium” designation comes from careful refinement of the circuit, which was executed with top-quality parts—parts you’d expect to see in amplifiers with five-figure price tags. All of the critical wiring is done with Swiss-made silver-clad oxygen-free-copper wire, the input and output connectors are first rate, and there is a plethora of premium capacitors and resistors. No corners have been cut anywhere.

And what fun would a vacuum-tube amplifier be without at least considering a bit of tube rolling? This is a bit tougher with power tubes these days, as vintage EL34s can be difficult to find, and expensive when you do find them. It’s not uncommon to spend $400 to almost $1,000 on an awesome set of NOS output tubes. Rolling in a set of Siemens and GE 6CA7s (a suitable substitution) proves sweet, eliminating grain from the presentation of the upper registers in a way that today’s modern tubes just can’t.

Fortunately, the DiaLogue Premium runs the output tubes very conservatively, and thanks to PrimaLuna’s patented Adaptive Auto Bias, adjusting tube bias is a thing of the past. The benefits are multiple: Tube life is extended, distortion is reduced, and the need for a matched quartet of output tubes is eliminated. It’s as painless as it gets for a vacuum-tube amplifier. There is even a Bad Tube Indicator, a red LED that lights up, should an output tube fail.

However, if you aren’t feeling that adventuresome but still want to get in on the action, consider swapping the small signal input tubes. Past PrimaLuna designs used at least one pair of 12AX7 tubes, which are now becoming scarcer, and consequently more expensive. A single pair of primo vintage 12AX7s can set you back $300 to $400, but this amplifier uses six 12AU7s. And these tubes are reasonable, with cool vintage examples available for $30 to $50. But remember, standard new-edition 12AU7s are only about $20 each. Either I’m getting lazy in my old age, or Kevin Deal is supplying these amplifiers with even better tubes than he was 10 years ago. In any event, I just don’t feel the need to screw around with the tubes here.

True to the PrimaLuna party line, the Adaptive Auto Bias will let you run different tube types in the various output tube sockets, but having lived with PrimaLuna amplifiers for a long time, I know that they just don’t eat tubes, so you’ll probably never need to take advantage of this feature. Sure, it does work, but if you have a tube amplifier of any kind, it’s not a bad idea to have at least a pair of output tubes of the same type on the shelf, just in case something bad does happen.

Once hefted into place and tubes installed, the DiaLogue Premium amplifiers immediately settle into reproducing music. The harp in Lloyd Cole’s “Music in a Foreign Language” floats easily behind the plane of the speakers, sounding almost like it’s in another room, well separated from Cole’s voice and acoustic guitar. Even in the 15 minutes it takes for these amplifiers to warm up, the magic is there. Unlike a few megabuck tube amplifiers we’ve used that take hundreds of hours to sound their best, we only noticed a modest change in sound character after about 50 hours. And had we not had a pair of these, so that one could run for 50 hours while the other one just sat there, we’d never know—the difference is pretty minimal. Bottom line, unbox these beauties and enjoy them.

Grab a Pair

If there’s been a better success story than PrimaLuna in the high-end audio market over the last decade, I haven’t heard it. The Dutch company continues to make top-notch products, while refining its brand and expanding its current offerings.

If you’ve ever felt intimidated by using a vacuum-tube power amplifier, PrimaLuna takes all the hassle and guesswork out of the process. The more adventurous hobbyists can tube roll to their hearts content, and the rest of you can just use the supplied tubes and dig the music.

We are happy to award the PrimaLuna DiaLogue Premium amplifier our Product of the Year award in the tube-amplifier category. A most excellent amplifier—and I suggest you get two while you are at it.

DiaLogue Premium amplifier

MSRP: $3,199 each

www.primaluna.nl (factory)

www.primaluna-usa.com (U.S. distributor)

Peripherals

Speakers KEF LS-50    KEF Blades    Focal Maestro Utopia
Analog source AVID Volvere SP turntable    SME 309 tonearm    Lyra Kleos cartridge
Digital source OPPO 105    dCS Vivaldi stack
Preamplifier PrimaLuna DiaLogue Premium    Robert Koda K-10    Audio Research REF 5SE
Phonostage Simaudio MOON 610LP
Cable Cardas Clear
Power Cardas Clear    Running Springs Dmitri

VPI Classic Direct Drive Turntable

In audio, like in so many other things, the seed of a great idea often sprouts before the technology of the time is able to fully express the concept. The direct-drive turntable is a perfect example. Many know of the legendary Technics SP-10 broadcast turntable, though few have heard one. Those who have will remember the remarkable pitch stability and the rock-solid bass. Today, they are coveted and being rebuilt around modern tonearms and cartridges possessing much more resolution than what was available back in the 1970s and ’80s, and to good result. However, the cost is high and there are a finite number of spare parts—not to mention precious little support. Great as the SP-10 is, owning one today is much like owning a vintage sports car: It’s a ton of fun on a sunny Sunday afternoon, but God forbid you need it repaired in a hurry.

Enter Harry Weisfeld

A visit to the VPI factory in New Jersey with company founder Harry Weisfeld reveals a massive collection of turntables. Weisfeld is particularly well versed in direct-drive models, especially the classics. His collection includes, among others, the Denon DP-80 and JVC TT-101, as well as other Technics tables. “I believe direct drive is the way to go when it’s done correctly,” he says. “I’ve always been a huge fan of the concept, but you can’t get a belt or a pulley perfect, no matter how hard you try. A belt-drive turntable consists of multiple mistakes and you’re always dealing with multiple tolerance errors. Direct drive eliminates these issues.”

Discussing the cost of the new Classic Direct, which is priced at $30,000, Weisfeld reflects on the SP-10. Because of the manufacturing complexity required to produce the SP-10, he says that, if new examples were being built today, they would be fairly comparable in price, even from a company like Technics.

Weisfeld says that the Kenwood L-O7D and Micro Seiki DDX-1000 were the impetuses for making his own direct-drive table, a process that began in earnest in early 2011. One of the engineers at a firm that produces finely machined parts for VPI, as well as military hardware, and who is a known audiophile, started a major discussion with Weisfeld about the “toughest part of a turntable to manufacture.”

The engineer quickly responded that the motor was the toughest challenge, which led to another series of discussions resulting in the design we see here in the Classic Direct, where the platter is actually the main component in the motor. In this case, the motor in the Classic Direct is an AC motor, which Weisfeld prefers over DC motors. He smiles and says, “An AC motor knows where it is, and a DC motor only knows where it was.”

The secret here is that a three-phase motor is used, eliminating the cogging effect that always plagues direct-drive designs. This uneven power delivery results in a slight unsteadiness to the music at worst and a shrinking soundstage at best. These issues are a thing of the past with the Classic Direct, as my listening quickly reveals.

Fortunately for Weisfeld, building the first Classic Direct was a labor of love for the engineers involved—it was strictly a fun project. Reflecting on the nature of the company building the motor, Weisfeld laughs and says, “The reason I won’t tell you who makes the motor for us is not a security reason; they just don’t want to become a supplier for other manufacturers.” He then proceeds to show me all of the measurement data that went into the design, from prototype to final product. “These guys measure everything, and they are thorough.” Case in point: Noise level on the Classic Direct is lower than minus 100 dB—impressive.

Blacker than Black

Initial playback of the Classic Direct at the New York Audio Show this past May was exciting, but the prototype, made using a Classic 3 chassis, didn’t really work aesthetically with the 12-inch tonearm, which Weisfeld felt was essential to the ultimate sound of the table. “So we had to do one more round of plinth design,” he says. “But the drive system was final at this time.”

The proof is in the listening. Forget all the audiophile clichés about inky-black backgrounds. The Classic Direct has a complete absence of background; it’s eerily quiet, like listening to a high-resolution digital file with the life of analog. We start our listening sessions with some vintage classical test pressings from the Classic label, and I’m immediately transfixed. There’s something dramatically different here.

Music simply emerges from the dimly lit room through Weisfeld’s reference speakers, the JBL DD6600 Everests. With dynamic range like few others, the Everests highlight the Classic Direct’s ability to remove itself from the equation and pass the music from the record groove through the speakers without interruption. The Everests sound surprisingly coherent, more like a pair of electrostatic speakers (of which Weisfeld and I are both big fans). I am spellbound by how natural pianos and violins sound in this system.

I’m so taken aback by the cleanliness of the tone that I don’t notice the cartridge mounted to the 12-inch 3D-printed tonearm, which is standard issue with the Classic Direct. It’s a Shure M97, the same one you can buy from Music Direct for $100. Weisfeld smiles again. “It’s my daily driver,” he says. “When I mounted a JICO stylus on the M97, it changed the sound completely, and it tracks like crazy. It saves wear and tear on my Lyra Atlas.”

Fortunately, the unipivot design of the VPI tonearms, with removable arm wands, makes it easy to swap cartridges—for vinyl aficionados with multiple cartridges in their collection. An additional 12-inch 3D-arm wand can be purchased for $3,000, while a standard one machined from aluminum is only $1,500—a perfect match for cartridges on the less-spendy side of the equation.

Getting in the Driver’s Seat

Once I’m acquainted with the Classic Direct, Weisfeld swaps the Shure for his favorite (and mine), the Lyra Atlas. But first we listen to Dave Brubeck’s classic track “Take Five” on tape. Quickly switching back to the Analogue Productions 45-rpm version reveals precious little loss, only in the ultimate dynamics of the vinyl not being able to stretch on the quickest transients as fast as the tape, but the soul of the music on the Classic Direct is incredibly well represented. Timbre and tonality are perfectly captured, along with the airiness of the cymbals and the rock-solid character of the piano. Weisfeld has clearly met his design goals in this respect.

Then, once we move back to the beginning of the journey with the M97, the core values of the music are still intact. Timbre and drive are especially compelling, but now after hearing the tape and the Atlas, there is cloudiness to the overall presentation. Regardless, the Shure sounds far more exciting than I’ve ever heard it before and light years beyond what it sounds like on my Technics SL-1200.

Auditioning a string of familiar rock recordings reveals the same things: a larger soundstage, wider dynamic range and a new sense of being able to peer deeply into the music—all of which are now available with the Classic Direct. The triangle in Joni Mitchell’s “Down to You” not only has an incredibly well defined space, but the decay is breathtaking, and it just seems to hang in the air forever. The rest of Court and Spark, though I’ve heard it countless times, infatuates me as if hearing it for the first time again. That’s what makes a high-dollar component special—and the Classic Direct delivers the goods in every aspect.

Led Zeppelin’s “No Quarter” blazes through loud and clear. While the Classic Direct’s speed stability doesn’t reveal itself as much when rendering Jimmy Page’s guitars, it speaks volumes with the sheer attack of John Bonham’s drums. They goes from fantastic to truly explosive, and the rest of this recording goes well beyond speaker boundaries, forming a coherent and convincing musical image.

A quick spin of a 45-rpm maxi single of Prince’s “I Could Never Take the Place of Your Man” reveals the inner detail in this multitracked tune, which I’ve never heard as clearly. And while the Classic Direct’s major strength is tonal purity, its incredibly low noise floor uncloaks treasure in even the most highly processed records. In this case, backing vocals, synthesizer and percussion tracks are all more evident, with their own distinct placement in the soundstage, where they have always seemed somewhat vague. You don’t have to limit your musical taste to acoustic music to really hear what the Classic Direct can bring to your system.

Two Years in the Making

After a year and a half, the design of the Classic Direct was final and all that remained was sorting out the ultimate form factor. While so many of today’s mega tables feature an excess of bling, the Classic Direct keeps it simple and straightforward. Much like the aesthetic of the Eames Lounge Chair, this table is a classic in the ultimate sense of the word, rendered in a form factor you will not tire of.

The platter of the Classic Direct is the rotor, eliminating any errors resulting from motor-shaft coupling and taking advantage of VPI’s inverted bearing as the common support for the rotor and platter. Simplicity combined with 21st-century technology wins the day—and the tolerance between the platter and the rest of the motor is only .001 inches.

This assembly is a sealed unit that weighs approximately 40 pounds and is in separate packaging from the base, requiring that the user merely connect power and gently slide it in with the supplied handle. As the saying goes, there are no user-serviceable parts inside. Weisfeld tells me that this motor is built to outlast the owner, because “we don’t want to have to fix them.” (The motor, that is.)

Historians of the direct-drive system may be quick to comment that this approach has been tried unsuccessfully before, but this time it succeeds brilliantly, hence the engineering time and resulting cost of this table. VPI’s proprietary coil technology forgoes the standard wire-wound stator found in most motors, using slotted copper laminations instead. This allows for higher coil density, in turn giving the Classic Direct tremendous torque, even for a direct-drive design. Yet, it was designed to start rotating very slowly, another aspect of successful motor control.

VPI’s familiar outer-ring clamp is the final piece to the puzzle, and if you think you can get by without it, guess again. The clamp firmly anchors the outer edge of the record to the supplied mat, making sure it contacts the platter fully, eliminating the need for one of those fancy record flatteners. It also minimizes vertical stylus excursion, thus maximizing the soundstage. The rest of the table is straightforward, with 33- and 45-rpm speeds controlled by blue illuminated buttons on the left side of the plinth.

Worthy of the Name and the Price Tag

Record after record reveals the same thing: The VPI Classic Direct is one of the world’s finest turntables. If there is a flaw in its presentation, I am not able to expose it, no matter what kind of music is played.

Crazy as it might sound to the uninitiated, $20,000 to $30,000 is really the sweet spot for what I consider a “destination turntable.” I’ve spent more than my fair share of time with six-figure tables, and much like a Ferrari, they offer a level of performance unattainable by any other means, but they are just so far out of reach to all but the most affluent audio enthusiasts that it’s not even a consideration. The ratio of $150k turntable owners to $150k system owners is tipped well in favor of the latter, so for a certain breed of audiophile, a $30k table is not out of the question, especially if you are trading up from something else.

And I must confess that my experience with this range is healthy, having lived with tables from AVID, Clearaudio, Kronos, SME and VPI, just to name a few. As much fun as it always is to proclaim something a game-changer, running down the path of adjective excess, I’ll keep my description of the VPI Classic Direct, well, direct.

It’s solid and quiet in a way I’ve never experienced, even compared to the mighty Continuum, the silly Onedof and the massive Clearaudio. If pitch stability is something you crave, there’s just something about a direct-drive turntable, even a Technics SL-1200, that grabs you instantly. The Classic Direct just has much more of it, and it’s mated to a world-class tonearm to complete the package.

The presentation of the Classic Direct is remarkably close to that of a master tape on a great open-reel deck, which Weisfeld just happens to have next to his equipment rack for his own comparisons. He smiles. “This truly was my inspiration for the Classic Direct,” he says. “Now a piano sounds like a piano.”

I have purchased products from all over the world—and have been doing so for most my life—but I have to confess some American pride here. We in the United States now have a manufacturer building a turntable that not only competes with the best tables that the world has to offer but that also excels beyond many of them.

This is why we bestow our overall Product of the Year award to the VPI Classic Direct turntable.

– Jeff Dorgay


VPI Classic Direct Drive Turntable

www.vpiindustries.com

Audio by Van Alstine Fet Valve CF Vacuum Tube Preamplifier

While Audio by Van Alstine (AVA) may be a new name for many, there’s a good chance you are at least peripherally familiar with Frank Van Alstine’s work. Out of his shop in Minnesota, he spent years developing modifications and upgrades for Dynaco and Hafler equipment—and those kits are still available. For customers wishing to get hands-on with their stereo, the upgrade kits are rumored to take an already-great piece of classic equipment to an entirely new level. For those with the skills and time, these kits can provide their owners some fantastic sound at very reasonable price points.

For the fine-motor-skill-challenged folks like myself, a hot soldering iron and a lot of tiny and delicate electrical parts presents a potentially disastrous combination, and so I prefer to purchase my stereo components from the hands of the true experts. Fortunately for me, Mr. Van Alstine recognizes the many audio fans in my circumstance who are seeking great-sounding equipment without requiring a second mortgage to finance it. Building on the knowledge and insight accumulated over the years, AVA came to life, bringing with it amps, preamps and DACs.

AVA offers both solid-state and tube designs. The company’s website has a chart describing the differences between its preamp designs and the sonic signature of each. With four preamps in the current AVA lineup, I welcomed the opportunity to test its flagship, the Fet Valve CF hybrid preamplifier. Each circuit of our test unit features two 12AT7 tubes supplementing the gain stages and two 12AU7 tubes acting as cathode followers—from which this preamp gets its CF designate. According to AVA, this design represents “the very best we can currently do,” and so it is with high expectations that we at TONE anticipate hearing its sonic virtues.

Customization

AVA sells directly from its website and builds each product at the time of order. The company offers several options for the Fet Valve CF preamp, depending on the user’s needs and preferences. The entry point is the black faceplate model for $1,899. The same preamp with a silver faceplate starts at $2,099. From there, the owner has several upgrades to choose from. For those planning integration into a home theater setup, a bypass switch for the preamp is available for $50, allowing a surround-sound processor’s volume knob to act as master volume for the system. Vinyl fans will appreciate optional RIAA phono circuits, priced at $249. Inverter/bridge circuits and buffered tape output circuits are available for $199 each. And finally, a high-quality remote control with a mute button adds $299. With all the add-ons, a fully loaded Fet Valve CF runs in the neighborhood of $3,000.

Straightforward Setup

From a usage scenario, the Fet Valve CF could not be simpler. The back panel of our test unit offers a phono input, five line inputs, a tape input and output, plus two sets of main outputs. All connections are single-ended RCA.

On the front panel, from left to right, thee rotary knobs control source selection, volume and balance. Above the source knob, which selects from the six line inputs, are two toggle buttons. One offers a choice of stereo or mono playback; the other allows tape monitoring. Above the volume knob, two additional buttons control filter and low gain. According to AVA, these special settings offer the user more control over aggressive speakers and source material. As icing on the cake, the Fet Valve CF includes a 1/4-inch headphone output.

Listening

After several days of burn-in, the Fet Valve CF finally has its chance to sing. Sitting in the listening chair, I reset my mental sonic expectation to where my past experience with $2k preamps has placed it. There’s very good gear in this price range, but much of it requires some sonic tradeoff. The play button starts the music as expected, and surprisingly, it also activates my “mouth ajar” setting. The Fet Valve CF certainly offers a great first impression.

I use the term hybrid for this amp, which refers to both its sonics and its design. While the marvelous, fluid tube midrange is there, some of the downsides associated with older tube designs, like limited bass punch and definition, do not follow suit. In fact, the Fet Valve CF creates bass that’s quite deep and noticeable right out the gate.

While instruments and vocals retain a high degree of realism, there’s also a forgiving nature to the preamp’s sonic signature. Rendered digitally, some female vocal recordings, like Amy Winehouse’s Back to Black, retain a bit of grain and edge. Through this preamp’s lens, the excitement of the performance remains, while reducing these unwanted artifacts and retaining the underlying emotion of the original recording.

Saxophones and trumpets have an inherent potential for sonic sharpness. Recorded well, the sound captured from these instruments is one of incredible, live detail, but with some lesser-quality jazz recordings, a transparent window to untamed digital harshness can impart the listening experience with some unpleasantness. Striking an interesting balance, the Fet Valve CF places strident instruments in a slightly warmer light—which is not to say that the preamp creates an artificially sugary sound; to my ears, the sound remains generally neutral. Rather, it makes the best of what it’s given. Using the pass and filter toggles described earlier, the listener retains greater sonic control than most hi-fi preamps allow.

Music portrayed through the Fet Valve CF may not have the lush and nuanced refinement I’ve heard with more expensive gear, but this preamp certainly has a way of making lemonade from lemons. In addition to accurately conveying the woodiness of string instruments, the Fet Valve CF also offers a compelling representation of percussive instruments. Cymbals have the expected shimmer after a strike; snares retain the requisite rattle; triangles and tambourines have the ring they should. In general, this preamp retains symphonic music’s high degree of naturalness.

Compared with much more expensive reference gear, the Fet Valve CF creates a leanness to the sound. While it does a very good job reproducing both frequency extremes, it does have a somewhat reduced degree of richness and fullness by comparison. In orchestral pieces, the ambience of the performance hall is diminished. I also find that the width and depth of the stereo image through the Fet Valve CF is truncated. The music does not extend much beyond the left and right speaker limits. This preamp also struggles to project sound into the perceived space behind the speakers, although I will say that vocals never get recessed into the mix.

Despite these limitations, the sonic elements that reveal themselves between the speakers remain well separated and quite convincing. If forced to make a tradeoff, I’d prefer the Fet Valve CF’s large and realistically rendered sonic image—one that’s akin to stepping back several rows in a live performance—to having an artificially bloated image increasing the apparent size of vocalists or instruments. After getting used to the Fet Valve CF’s portrayal, I decide that it doesn’t reduce the enjoyment of the performance; it just puts a different lens on it.

Like the rest of the Fet Valve CF, the phonostage offers a fantastic price-to-performance ratio. While the sonic attributes described earlier remain generally consistent regardless of source, vinyl albums do take on a more relaxed musical presence though this preamp than their digital counterparts do. Considering the phono section is a mere $250 upgrade option, it’s an absolute steal. Even if you don’t have a turntable now, you might later!

Conclusions

Reviewing equipment involves critiquing the nuances of the musical presentation to determine strengths and weaknesses. But when that analysis is complete, it’s equally important to take a step back and listen to the music, not just the equipment. Does that piece of gear allow the listener to get pulled into the sound and forget the hi-fi behind it? With the Fet Valve CF, the answer is an unequivocal yes.

This preamp is one of those pieces of budget gear that excels on many, many levels. While much more expensive preamps residing in my test system may exceed the Fet Valve CF’s capability in various ways, this preamp never fails to provide musical fulfillment that exceeds expectations for its price point. It’s not perfect, but it’s also not saddled with any major compromises.

For those looking to build a home hi-fi system in the $8,000-to-$10,000 range, the AVA Fet Valve CF preamp can serve very well as an anchor component. Depending on the options chosen, $2,000 to 3,000 delivers great sound, leaving the rest of the budget for speakers, amp and sources that complement it. Do yourself a favor and keep this preamp in mind—it might just be the solution you are looking for.

Additional Listening

By Jeff Dorgay

Not quite old enough to have purchased tubed Dynaco gear new, I did spend a fair amount of time growing up with it—and I remember when Van Alstine came on the scene, offering updates that took this modest gear to killer levels. Frank has definitely taken everything further over the years, and he’s done so while keeping the costs in line.

If I had to describe Van Alstine gear in one word, it would be honest. This is well-made gear that delivers honest performance without frills. When I mate the Fet Valve CF to the Van Alstine Ultravalve vacuum tube amplifier, the synergy is fantastic, as you might expect. Using the two together with a handful of speakers, I don’t find the smallish soundstage that Jerold experienced to be an issue; it may have been system synergy. With the Fet Valve CF, everything from AVA’s own amplifier to a few examples from Pass Labs, Simaudio, Octave, and Audio Research all reveal the same big soundstage.

Van Alstine offers a 30-day trial on all of its gear, so you’ve got nothing to lose. I suspect precious few of these get sent back. This preamplifier is a proud addition to my list of Publisher’s Choice Awards for 2013.

Audio by Van Alstine Fet Valve CF Vacuum Tube Preamplifier

MSRP: Starting at $1,899

avahifi.com

Help Audio Vision SF move!



The guys at Audio Vision San Francisco have lost their lease after years in their location on the corner of Pine and Van Ness streets in downtown San Francisco.

They’ve only got a few months to find new digs, so now’s the time to get a great deal on some of their sample, demo and used gear so they don’t have so much to move!  You’ll get a great deal and help keep hifi alive in the Bay Area.

Or click on the graphic to donate to their kickstarter campaign.

Thank you for the continued support!

Dynaco PAT-5 Preamplifer

Back when our publisher and I were Bart Simpson–like teenagers disrupting our high school electronics class, we still wanted a great system but had no dinero.  The few things we had breadboarded together hummed like a swarm of bees when a turntable was brought into play, and we scratched our heads.  The doofus who was our electronics teacher wasn’t much help, so we turned to the world of kits, figuring someone had built it right once, right?  So we had to be able to make this work.

A hundred bucks back in 1976 was almost a month’s worth of flipping burgers. Fortunately gas was only about 40 cents a gallon, so our publisher scraped together the dough to buy the PAT-5 kit, which would be replaced the following year by the PAT-5 bi-FET version, which swapped the op amps for ones with FET transistors in the input stage.  Yes, audiophilia began at a very early age.

The preamplifier was straightforward to assemble, and the press of the day gave it rave reviews, claiming it a “major improvement” over the PAT-4 preamplifier, introduced in 1967, which used bipolar transistors.  FETs were all the rage in the mid to late ’70s, with most manufacturers spouting that FETs would be the logical replacement for vacuum tubes.  And being nerdtrons at the forefront of science, we certainly didn’t want vacuum tubes in our stereo system.  Hah.

The clean example you see here was purchased on eBay for 40 dollars, (with free shipping) and miraculously fired right up on arrival.  Its gold faceplate is in excellent shape, and a “kit” sticker on the chassis underside indicates that someone actually built this thing.  The job is a tidy one, which probably accounts for the quiet phono stage – but I digress.

There are plenty of old electrolytic capacitors that could be replaced, but a few more beers sound like a lot more fun.  Perhaps during one of these rainy winters in the Pacific Northwest, I’ll talk our publisher into helping me.  Just like the old days.

Back to the future, I mean present

Today the humble PAT-5s have been eclipsed, but you can find them in the used bins for about 60 dollars.  Not bad depreciation for almost forty years.  And speaking of audiophilila, Frank Van Alstine, the man behind Audio by Van Alstine, was just beginning to make a name for himself providing updates for Dynaco components – one of the first modders to be sure.  He’s still at it, offering his Insight update for the PAT-5, with virtually all of the internals upgraded, to provide a smashing preamplifier for only $799.  We’ll be examining that in the near future, so stay tuned.

But for the tight-budgeted music lover who craves good sound, a PAT-5 is still a great way to begin your audiophile journey, especially if you’re trying to add a turntable to the mix.  The MM stage in the PAT-5 is way better than anything you’re going to find for 150 bucks at retail.

Tone controls?

That’s right, tone controls.  Fortunately, they are switched out of the circuit by default and the old carbon potentiometers add a fair amount of darkness to the overall sound, so unless you have really shabby speakers, just forget about these.

But what the PAT-5 lacks in neutrality, it more than redeems itself with major control flexibility.  You can plug in two turntables and four high-level sources with dual tape monitoring functionality.  There is even a high-level speaker selector, so you could run two pairs of speakers from your power amplifier via the PAT-5.  Pretty cool for those running a garage or retro man-cave system.  Now you can switch between your JBL L-100s and Pioneer HPM-100s with ease.  All that’s missing is a neon Bud sign.

Our readers who are more inclined towards personal listening, i.e., with headphones, will be pleasantly surprised by the onboard headphone amplifier lurking under the hood of the PAT-5.  Again, way better than anything you’re going to find for 60 bucks new.

Jewel in the rough

Add your favorite inexpensive power amplifier, some cool vintage speakers and you’re rocking the casbah.  This particular PAT-5 is annoying my neighbors happily via a pair of JBL L-166s and an SAE 2200 power amplifier, with a total system cost of around 500 bucks, including the cost of the Technics SL-1200 table I picked up at a garage sale.

Looking to start a hifi journey on a happy-meal budget?  I highly suggest grabbing a PAT-5.  They are cheap and plentiful.  Not a bad way to start your audiophile journey, or learning the ropes on modding hifi gear.  Who knows, you might just become the next Frank Van Alstine.    -Jerold O’Brien

Focal Maestro Utopia Loudspeakers

The second I queue up the Afghan Whigs’ album Gentlemen, I know these speakers are special. The reproduced soundstage on this record is massive, with the wind in the background of the opening track, “If I Were Going,” sounding much more expansive than I’ve ever heard it, save perhaps what I experienced at the Boulder factory last year via the Grande Utopia EM speakers and the prodigious Boulder 3050 monoblocks—the most compelling audio system I’ve yet experienced.

Yet slumming it back at my place, with the Pass Labs Xs 300 monoblocks and the Maestro Utopias, a bargain at $60,000 per pair, I’m getting in the ballpark. As soon as the drumbeats hit hard on the title track, we are indeed getting serious slam. These speakers move major air without fatigue, distortion or coloration. They are marvelous. Sure, the Grandes are even more amazing, but you need the room to let them breathe and the rest of the system has to be equally astounding to really allow the speakers to reach their full potential.

I won’t apologize for telling you to get a pair of $60k speakers, and I don’t want to hear all the tired arguments about how you can build a pair of these yourself for a lot less money. You can’t. Sure you could buy a nicely appointed 5-series BMW for the price of the Maestro Utopias, but the hi-fi system inside is rubbish. The arguments about diminishing returns are also moot—you won’t get this level of musical involvement for $10k, $20k or even $30k. You’ll have to pay if you want to play, but the good news is that the Maestros will reward you in a way that few speakers can.

What makes the Maestros so compelling is that you can build an amazing system around them for little more than the cost of a pair of Grande Utopias. And while a $150k-to-$250k stereo system is somewhat obsessive, the $500k-plus that it’s going to take to make the Grande’s sing is a completely different realm, hence these speakers will appeal to a completely different buyer. So, if you’ve drooled over the sound of the Focal Grande Utopias, and either don’t quite have the budget or the room to take advantage of them (or maybe you’re just a bit more frugal), the Maestros do not disappoint.

Spinning AC/DC’s “Rock and Roll Ain’t Noise Pollution,” I’m again reminded of how well the Maestros can create the sheer sound pressure of a live rock concert without compression or fatigue. Even at brain-damage levels, the meters on the Xs 300s are barely moving from the center position, indicating that they are working in full class-A mode throughout my listening session.

And installing the Maestros is a breeze. Though just more than 250 pounds each, the Maestros are easy to remove from their shipping cartons. Thanks to the wheels on the cartons, you can move them to your listening area by yourself, though you will probably need a friend to help you to remove the speakers, which also have wheels, and get them into a rough position.

Focal’s manual is thorough in describing setup and, depending on your room, you should be able to get the Maestros fairly close to fine-tuned while still on their wheels. Once satisfied that you’ve optimized the bass response for smoothness and weight, remove the wheels and experiment with the spikes to adjust the speaker rake angle to perfection.

The jumpers at the speaker’s base provide ultra-fine-tuning, allowing a modest adjustment of bass, midrange and treble energy. Fortunately in my listening room, I do not have to deviate from the factory settings, and trying them does show their effectiveness. The additional bass boost works well with the Pass First Watt amplifier and an 845-based SET amplifier, both of which are a little shy in the low-frequency department.

Sensitivity Makes All the Difference

Thanks to a 93-dB sensitivity rating, the Maestros work well with a 60-watt-per-channel tube amplifier, and we achieve amazing synergy with the 60-watt PrimaLuna DiaLogue monoblocks in for review (you can read the review here), but this gives the Maestros a different character. They lack some of the pulverizing dynamics that they do with a big solid-state amplifier, yet even hardcore hip-hop tracks, like Wu-Tang Clan’s “Protect Your Neck,” still hit with plenty of clarity at all but club levels.

The Maestros, like the Stella and Diablo Utopias that we’ve spent plenty of time with, are equally tube friendly, so don’t shy away from these speakers if you’re a tube user. The Audio Research REF 250 monoblocks, Octave’s Jubilee monoblocks and even the PrimaLuna ProLogue Premium monoblocks all work brilliantly with these speakers, thanks to their exceedingly tube-friendly crossover network.

As phenomenal as the Maestros are with big solid-state amps, I must confess my own personal bias and admit how smitten I am with these speakers when pairing them with vacuum-tube amplification. For those just tuning in to TONEAudio, I prefer my personal system to be a few molecules on the warm, romantic side of neutral, yet not lacking in cloudiness, detail or resolution—a tall order indeed.

Tubey Goodness

Yet this is exactly what the Maestros provide when paired with a great tube amplifier. The beryllium tweeter is as fast and transparent as any electrostatic speaker I’ve owned (and I’ve owned almost all of ’em), and a little bit of tube warmth makes them feel like a pair of giant Sound Labs ESLs but with major dynamics and punch. Put a fork in me, I’m done!

Sonny Rollins’ classic album Tenor Madness just leaps out of the speakers, with the Maestros painting a vivid picture of this quartet in my listening room. Bass is solidly anchored, with everything lovers of pace and timing will ever need to be ecstatic. No matter how complicated the program material, the Maestros never fail to keep up with the music, regardless of listening level.

The piano is reproduced with all the necessary timbre and attack to sound great, but what pushes it over the top is the scale. In a good-sized room with plenty of amplifier power (solid state or tubes), the Maestros reproduce scale in a way few other speakers can. This is what separates great speakers from truly exceptional ones for this reviewer, and you can put the Maestros solidly in that rare latter category.

These speakers have an uncanny ability to expand and contract with the music, no matter what the material. Where the large Magnepans reproduce everything with an expansive sound field, which is somewhat unnatural but pleasing nonetheless, a solitary guitarist playing in a church is rendered thusly through the Maestros. A group of jazz musicians playing acoustic instruments in close quarters feels as if they are right in my listening room. And Nine Inch Nails sounds like a giant wall of sound slapping me down with maximum force, as it should, but it does so without fatigue—another highly important aspect of mega-loudspeaker design.

Should you have major amplification, you will need to be watchful with the Maestros, as they can achieve such high sound-pressure levels without distortion that you could easily exceed safe levels. They pressurize the room so well and play without a hint of fatigue, that it’s always tempting to turn them up beyond a level that is prudent. Honestly, this is a ton of fun, especially with my favorite rock recordings.

Playing in the Sand

Going through the gamut of high-powered solid-state amplifiers is equally rewarding and revealing. Switching back to solid state provides a fascinating but different experience. The Maestros are such efficient conduits of relaying music, never sounding harsh, forward or over detailed. All of the amplifiers in my collection turn in stunning performances with the Maestros. The speakers’ high degree of resolution easily identifies the differences in tonal qualities between my references, the Burmester 911 MK3 and the Pass Xs 300s, when compared to the D’Agostino Momentum stereo amplifier and the Simaudio Moon 880Ms, which have recently passed through for review.

However, one of the more interesting performances turned in by the Maestros is not with a high-powered amplifier, but with the 10-watt-per-channel First Watt SIT-2 amplifier—a single-ended, class-A design featuring a single gain stage. This amplifier has always combined the virtues of a great 300B SET vacuum-tube amplifier with the low noise and control of the best solid-state amplifiers. But it still only produces 10 watts per channel. Lacking a bit of the ultimate bass slam that the big amplifiers possess, this amp lays bare the inner detail from only a single transistor in the gain path, which proves to be a revelation at modest volume levels.

Special Indeed

The guitar and banjo work on Neil Young’s Harvest demonstrates the potency of these speakers. The sheer speed of the Maestros expresses acoustic instruments in a very lifelike manner, without coloration. At the same time, the decay present in a great analog recording seems to carry on forever, with a fine gradation that doesn’t exist with a lesser speaker.

After countless hours with the Maestros, swapping amplifiers and other speakers for comparison, we come back to the initial question: $60k for a pair of speakers? And the answer is still a resplendent yes, for a number of reasons. First and foremost, the level of music that the Maestros reveal is considerably beyond that of the lesser speakers we’ve reviewed.

In terms of construction, Focal put innumerable hours of research, design, testing and prototyping into the Maestros, which goes hand in hand with the bespoke nature of all the company’s speakers. This level of passion is comparable to what goes into a Formula 1 car—every aspect, regardless of how minute, is scrutinized mercilessly by the Focal team. There is truly an integration of art and science taking place here. This is not another audio company installing drivers in a box. Nothing in the Focal Maestro is off the shelf, and none of the drivers, except the beryllium tweeter, is shared with the rest of the range.

The 3.5-way system uses two 11-inch woofers, one as a woofer and one as a subwoofer. The lower woofer vents through a downward-firing laminar port that eliminates any port noise or dynamic compression effects, and features a 2-inch voice coil, where the upper woofer has a 1.5-inch coil. The 6-inch midrange driver, though looking similar to the other 6-inch drivers in the rest of the Utopia lineup, is designed and optimized specifically for the Maestro. Both the midrange and woofers utilize the third-generation of Focal’s “W” composite-sandwich-cone technology, providing exceptional strength while minimizing weight. It’s safe to say that this is a major factor in achieving the low coloration that the Utopia range exhibits.

Lastly, the fit and finish: The mechanical construction of these speakers is sheer perfection. The gently curved cabinets have a timeless design aesthetic, and while available in a number of standard colors (black, white and red), custom colors can be ordered at a slightly additional cost. The finish applied is on the same level as the world’s finest luxury cars, and the enclosures are flawless. While these are speakers worthy of the price asked based on performance, they also exude build quality that will satisfy the most sophisticated owner, and will meld into any environment with ease.

And this is what you write the big check for—which is precisely why the Focal Maestro Utopia is our choice for Product of the Year in the speaker category.

Maestro Utopia

MSRP: $60,000 per pair

www.focal.com (factory)

www.audioplusservices.com (North American distributor)

Peripherals

Analog source AVID Acutus SP Reference turntable    TriPlanar tonearm    Lyra Atlas cartridge
Phonostage Indigo Qualia
Digital source dCS Vivaldi stack     Aurender S10 server    Meridian C15
Preamplifier Robert Koda K-10
Power amplifier Pass Labs Xs 300 monoblocks
Cables Nordost Norse 2

Issue 62

Features

Old School:
Threshold CAS-2 Amplifier

By Jerold O’Brien

Journeyman Audiophile

Ortofon Cadenza Bronze Cartridge

By Jeff Dorgay

Personal Fidelity:

The Blumenstein Audio Orcas

By Jeff Dorgay

TONE Style

The Wino
Four From Spain!!

By Monique Meadows

The New Shape of Macintosh

By Chris Petrauskas

Keyport Slide 2.0

By Rob Johnson

Brian Eno Visual Music

By Chris Petrauskas

The BMW i3


Music

Current Releases:

Fresh Releases in the Pop/Rock World
By the TONE Staff

Audiophile Pressings

Jazz & Blues
By Jim Macnie & Aaron Cohen

Snapshot: Pinetop Perkins
By Jerome Brunet

Previews

Franco Serblin Accordo Speakers

Conrad-Johnson MF2550 Power Amplifier

Musical Fidelity V-90 LPS Phonostage

From the Web

Rega Aria Phonostage

Coffman Labs Equipment Footers

Reviews

Auralic Merak Mono Amplifiers
By Rob Johnson

Simaudio NEO 380D DAC
By Andre Marc

Vandersteen 1Ci Speakers
By Jeff Dorgay

Rogers PA-1A Phonostage
By Jeff Dorgay

Plinius Tike Network Audio Player
By Andre Marc

Anthem MRX 510 AV Receiver and Paradigm
Monitor 7 Speakers
By Rob Johnson

New Floorstanders From PMC

The Sound Organisation, North American importer and distributor of European Audio products, is pleased to announce a new addition to the well-established PMC twenty series of loudspeakers, the twenty.26.

The twenty.26 is the first three-way speaker in the series featuring a refined version of PMC’s Advanced Transmission Line (ATL™) bass loadingtechnology. As the pinnacle of the series, the twenty.26 features the same traits as its siblings – finesse, delicacy and musicality – but with an added ability to convey huge dynamic impact and the sheer scale of a musical performance.

Setting the twenty.26 apart is PMC’s newly developed 2” soft dome midrange drive unit, nestled between the existing tweeter and a bespoke bass driver. This driver is designed to produce an extremely natural and wide dispersion characteristic while integrating seamlessly with its other drivers.

The new 7” bass driver, designed specifically for the twenty.26, is a low mass, natural fiber cone designed by PMC to produce very low coloration and excellent transient response. Mounted within a cast alloy chassis, the new drive unit is excursion controlled by the suspension design, limiting only at maximum excursion.

As with all PMC’s passive speaker designs, the crossover is military grade circuit board with ultra-thick copper tracks and gold though plating ensures non-inhibited current flow and greater reliability. Careful component selection, precision matching and optimized positioning provide low component interaction and low coloration from the sophisticated 24dB per octave crossover.

86dB efficiency and a true 8 ohm design enable the twenty.26 to be partnered with a vast array of amplifiers from the recommended 50W to 300W with tri-amp and tri-wire terminals. Frequency response is a smooth 28Hz to 27kHz.

The cabinet features 18-25mm thick Medite™ walls and extensive bracing, particularly at the high-pressure areas on the top panel, to dramatically reduce cabinet induced coloration. The now familiar decoupled plinth, for better bass definition and HF focus, is carried over to the twenty.26, but with 30% increase in mass for improved stability.

The twenty.26 will ship in 6-8 weeks (mid-late April) in a selection of finishes including Oak, Walnut, Amarone and high gloss Diamond Black. All available exclusively through The Sound Organizations’ US network of specialty audio retailers at an MSRP USD $10,250.00 Pr.  Watch for a full review to follow shortly after introduction…

Vandersteen’s new Treo and Treo CT Speakers

The Vandersteen Audio speaker lineup continues to evolve as a result of the research & development efforts that delivered the patented carbon-fiber Perfect-Piston™ drivers used in the flagship Model 7.Vandersteen’s Treo loudspeaker is now available in an optional Treo CT version (Carbon Tweeter), which is a $1,500 upgrade that features the superb Carbon Tweeter from the renowned Model 5A Carbon.  The Treo has an MSRP of $6,490 per pair and the CT version, $7,995 per pair.

Carbon driver cones offer the pistonic linearity of metal drivers without the unnatural sonic colorations inherent in metal drivers. While the Perfect-Piston Tweeter used in the flagship Model 7 is the fully embodied ideal of high-frequency purity and resolution, the Treo CT delivers a surprising amount of the air, space and natural purity previously heard only in Vandersteen’s top speaker models: the Quatro Wood CT, Model 5A Carbon and the Model 7.

The Treo is essentially a passive version of the Quatro Wood CT, sharing the same driver complement sans the powered-bass system. It too is offered in an array of wood finishes in a strikingly attractive form factor.  Like the legendary Model 2, the Treo is a paragon of cost-effective performance that’s made in the USA, but in an elegant outer package.

The Treo is a time- and phase-correct full-range loudspeaker. Because such great demands are placed on the drivers in Vandersteen’s first-order speaker designs, the Treo’s drivers are the kind of highly advanced transducers typically found in cost-no-object designs. The proprietary transmission-line loaded tweeter and Vandersteen’s proprietary Reflection-Free 4.5” midrange driver break up energy from behind these drivers before they can pass directly back into the room and to the listener’s ears. The 6.5” Tri-Woven woofer offers superior transient response and definition in the crucial lower-midrange/midbass frequencies, with the bass foundation supplied by the ported, carbon-loaded 8” woofer with an ultra-long motor assembly.

The impedance-compensated crossovers are ultra high-performance designs featuring extreme-quality parts, and individually tuned in an anechoic chamber. Vandersteen’s Minimum Baffle enclosures ensure maximum rigidity, free of time-smearing reflections and diffraction. All of this technology allows the Treos to offer the kind of exceptional resolution, imaging and natural musicality Vandersteens are known for.

Specifications

  • Frequency Response: 36Hz – 30kHz +/- 3dB
  • Sensitivity: 85 dB, 1 meter/2.83 volt input
  • Impedance: 6 ohms +/- 3 ohms
  • Crossovers: First order/6dB per octave, 80Hz, 900Hz, 5kHz
  • Input Terminals: Barrier strips, 7/16″ max width
  • Dimensions (WHD): 10” x 43” x 15”
  • Weight: 80 lbs. Net
  • Made in the USA

About Vandersteen Audio

Vandersteen Audio designs and manufactures time- and phase-correct loudspeakers and superb electronics.  Every Vandersteen loudspeaker is designed to be as true and accurate to the signal received from the amplifier as possible, but with unsurpassed natural musicality and “Dimensional Purity.” All Vandersteen products are proudly designed and manufactured in the USA, in Hanford, CA.   www.vandersteen.com

Audeze LCD-X Headphones

Audeze pronounces their name “Odd-eh-zee.” Now when seeing the same, I find it hard not to reflect back on my high school English classes and studying stories from ancient Greek mythology. Other than Homer’s Iliad, the Odyssey may be the best-known story which chronicles the perilous journey of Odysseus and his efforts to return home after the Trojan War. (Yes, the Trojan Horse was his idea.) I’ve read that Odysseus means “trouble” in Greek.  How ironic. Every time I hear a pair of Audeze headphones I find myself in trouble, wanting to reach into my wallet to buy a pair.

After releasing the highly successful LCD-2 and LCD-3 open-back headphones, Audeze refuses to rest on its laurels. Their latest headphone incarnations, the LCD-X series, include both an open-back and a closed-back design dubbed the LCD-X and the LCD-XC respectively. We enjoyed the chance to hear the LCD-X, and with their other open-back models on hand, it’s a delight to hear them head-to-head – literally.

Setting Sail

On arrival, the LCD-X comes in a black, foam-lined Pelican case, ready for travel and abuse while protecting the precious cargo within. For versatility, Audeze also includes two sets of 8′ (2.5m) headphone cables. One set is a balanced 4-pin to 2×4-pin mini XLR. The other cable is a single-ended version with 4 pins on the headphone end and a standard ¼” termination on the other.  Finally, a ¼” to mini-jack adapter leaves the listener wired for sound with any headphone amplifier on hand.

At 1.3 pounds (600 grams) the X is hefty indeed and there’s no mistaking the weight on one’s head. After an hour or two of listening, I’m generally ready to free my head from the velvet vise for a short break, but that’s a small tradeoff for its great sound. The wide headband and large, comfy earcups distribute that weight well and when you have them on, physical heft certainly yields to the delicate sonics.

Scylla and Charybdis

Audeze’s headphone designs are dangerously attractive indeed. Like the famous hazards Odysseus attempted to navigate, it’s difficult to avoid their pull. Although there is a generally similar appearance to the earlier headphone models, the LCD-X takes a departure from the familiar wood-laden earcups. The Xs offer anodized aluminum enclosures, with a choice of either black or grey rings around the ’cups. There’s also a choice of padding: either a black lambskin leather, or a non-leather microsuede. In either case, as with earlier headphone designs, the foam underneath gives the earcups a slight slope, canting them forward when worn and projecting the sonic image forward a bit. Throughout listening sessions, the ear pads proved generally comfortable.  I find the leather cups do get a little warm and tacky against the skin, so the microsuede may be the preference of some.  I realized also that trying to wear glasses at the same time as the LCD-Xs is an uncomfortable pairing, so these aren’t the best ’phones for those far-sighted folks like me who enjoy music while working on the computer.

Not fixing what’s not broken, LCD-X retains familiar design elements of planar magnetic transducers and Neodymium magnets as with the past headphone versions. The LCD-X headphones differ from their siblings through the use of a new transducer, though, made of a lighter and thinner material plus what Audeze dubs “Fazor” technology. The company claims these alternations manage the flow of sound through the headphone facilitating better imaging, a smoother frequency response, and greater frequency extension. Listening to the new cans, I see that Audeze doesn’t exaggerate. They also claim the capability of frequency response exceeding the 20Hz–20kHz range of normal human hearing, dropping down to 5Hz and with information transfer up to 50kHz. Without an elephant and a porpoise on hand, I’m not able to verify the extremes, but what does reside within my audible range proves magnificent.

Song of the Sirens

As with the other LCDs, bass is a strong attribute. I have not heard another open-back design that offers the depth, weight and punch that Audezes do. Percussion is portrayed marvelously, and these headphones can rock. I’m surprised by the level of heft these open backs produce. Only with custom IEMs have I heard the level of tangibility of drums interacting with my eardrums. Bass, snare, toms, tambourines and cymbals all have an extremely convincing level of impact, resonance and decay. In addition to jazz tracks, I tossed Electric Six’s “Fire” into the mix for fun. The song’s heft though the LCD-Xs is an absolute joy and completely immersive experience.  Green Day’s “St. Jimmy,” another favorite rock track, startled me to the point of a physical lurch when the first notes burst forth from silence. Nice!

These headphones are capable of great delicacy as well. Vocals sound incredible through the X. They strike the right balance between capturing every nuance while avoiding stridency and sibilance that often accompanies them. As with Shivaree’s “Who’s Got Trouble” the LCD-Xs reveal the sound and palpability of Ambrosia Parsley’s breath in anticipation of vocal passages. When the first note rings forth with clarity and refinement there’s certainly no disappointment.

With the LCD-2s the soundstage is well rendered, but as with the LCD-3, the LCD-X improves on this somewhat with better ability to project outward those recorded instruments panned to the far left and right. Sounds at the far edges of the soundstage wrap out and slightly behind the center plane of my head. Instruments are layered well in the X’s presentation and it’s easy to pick them out in the mix. Similarly, naturally (and artificially) created reverberation is quite evident as it reveals a sense of the original recording space.  Dave Matthews and Tim Reynolds Live at Luther College provides a good sense of the live performance, especially the applause, shouts and song requests from the audience as the stage mics capture them. Compared with my reference hifi system, the LCD-X makes the concert sound more like an intimate club setting rather than a larger concert space, but it’s no less convincing or enjoyable.

Suitors for the Ears

So how does the LCD-X compare with its siblings? In most meaningful ways, the LCD-X exceeds the very good LCD-2’s capability. The battle for the open-back Audeze kingdom rests with the LCD-3 and the LCD-X. Things get tricky comparing these two, because they are both wonderful and there’s far more similarity than difference.

Ultimately, it’s a slight, nuanced “flavor” change rather than one headphone being superior to the other.  Rather than go into a lot of detail about the LCD-3 which Jeff Dorgay reviewed here, [1] I’ll just focus on the small differences I hear between the two sets of cans.

In most of my test recordings, the LCD-X gives a slightly increased sense of palpability. Bass feels a touch more punchy too. Perhaps this is the result of their new Fazor technology. On the upside, there’s a great degree of connection to the music and a “live,” nimble sense to it. On some recordings it can be a little intense. The LCD-3s also give the listener an exciting, engaging musical experience with extended bass, but the tangible intensity is taken down one notch, and it’s easier to relax into the sound.

In parallel with the above characteristic, the X is slightly more revealing of recordings in general. Especially listening to digital recordings, that can imply both upsides and downsides depending on the quality of the recording. Those who prefer to have every musical detail revealed – or those like recording engineers who need to hear every detail – will love the X’s prowess.  By comparison, the 3s are a touch more forgiving and lean just slightly to the side of warmth. I find this most evident in female vocal passages or in some recordings of horns.

The last subtle difference is hard to describe and best offered as an analogy. Imagine that the music heard though each set of LCDs is filtered through a set of sunglasses. The X has a very neutral grey lens, and the 3 has a slightly rose-colored lens. Each LCD has its own way of portraying – and enhancing – all that comes through it. There’s no right answer. Depending on a listener’s musical selections, associated amplification, sources, and personal preferences, either headphone could find itself welcome in an existing system.

If Marooned…

On the very slim chance I’m shipwrecked and stranded like Odysseus, there are a few things I’d hate to be without. After chap stick, the top of that list is music, and a means with which to hear it. While my first love is the sonic experience from a full-sized stereo system, the sound and presentation of music with the Audeze LCD-X headphones is beguiling enough that it could serve as a worthy substitute. It’s a marvelous addition to their headphone lineup.

Pricing for the LCD-Xs is $1,699 placing it between its other open-back siblings, the LCD-2 and -3 costing $1,145 and $1,945 respectively. That’s certainly not cheap, but considering the X’s build quality and sonic value in comparison with a big iron system, think about it in the cost-context of a good set of speakers. You will need a good amplifier to get the most out of these headphones, so that should be factored into your budget at some point. With that and your favorite source, you have a very musically satisfying personal sound system.

If you are considering headphones in this price range, the LCD-3 and the LCD-X are enthusiastically recommended, and currently my favorite open backs. After many hours comparing the two, the X won over my ears with their punchy, highly resolving and neutral nature. The LCD-X sonics, for me, left little to be desired. I purchased the review sample as my open-back reference headphone and that’s the best compliment I can give.  –Rob Johnson

Additional Listening

It’s tough to pick a favorite between the LCD-3 and the LCD-X.  Both are incredibly compelling, and while I’d give the nod to the LCD-3 in ultimate smoothness, without sacrificing resolution, the LCD-X might be a better choice for those making their first foray into high dollar headphones.

We can argue to infinity about which presentation is more desirable, however these two fantastic phones are a lot like the Lyra Titan-i and the Atlas phono cartridges, or if you’re an old school analog photographer, Kodachrome and Ektachrome.  The LCD-X has a little more contrast, a little more edge sharpness if you will and the other one has a touch more ultimate resolution.

The ultimate decision will be determined by your listening taste and of course, your headphone amplifier.  Personally, I prefer the LCD-3 with solid state amplification and the LCD-X with my ALO Audio Studio Six.  But the bigger story, is that the LCD-X is more easily driven by a laptop, smartphone or iPad than either the LCD-2 or LCD-3, making it the perfect place to start assembling a mega quality personal audio system.  Grab a pair of LCD-X’s for now and add a big daddy headphone amp later as your enthusiasm and budget allows.

We are happy to make the LCD-X our choice for Product of the Year in the Personal Audio category.  It’s been exciting to watch Audeze grow and continue to expand their repertoire.

–Jeff Dorgay

Audeze LCD-X Headphones

MSRP: $1,699

www.audeze.com

Peripherals

Sources Audio Research CD3 Mk2    Light Harmonic DaVinci    PC with Windows 7 and JRiver Media Center 15    iPod Classic Gen 7    Cypher Labs AlgoRhythm Solo    Marantz TT-15
Amplification Coffman Labs G1-A    ALO Audio Rx Mk 2    Van Alstine Fet Valve CF Hybrid
Headphones Sennheiser HD-650     Audeze LCD-2 & -3    JH Audio JH16    Ultimate Ears UE18
Cables Jena Labs interconnects    Cardas Clear USB
Power Running Springs Audio Haley    RSA Mongoose and Cardas Golden Power cords

Krell PAM-5 Preamplifier

I must be honest with you, this is the only component I have ever purchased sight unseen at full retail price.  That’s right.

Spin the clock back to 1986, when I was still living in Milwaukee, Wisconsin and making regular pilgrimages to Quintessence Audio in Naperville, Illinois to audition hifi gear.  My buddy Frank at Quintessence called me when the newer, more “affordable” Krell preamp came in, telling me to “buy one now, before there was a waiting list.”

No self-control

Of course I went for it, and when my PAM-5 arrived a couple of weeks later I dashed right out of work to make the three-hour drive to Naperville in the middle of the day.  Something to do with food poisoning, I recall. By about 10pm, I was back home and the PAM-5 was rocking the house, driving a Threshold 4000A and a pair of Acoustat 2+2’s.  Good memories indeed.  My experience with Quintessence was so pleasant, that ten years later, when I called Frank to buy another Krell preamplifier, I bought a Kerry Blue Terrier from him instead!

In June when a mint PAM-5 came up on EBay for six hundred bucks, I had to take a stroll down memory lane.  Fortunately, it was mint and worked like a champ.  The PAM-5 sold for about 2000 dollars back in 1986 and I was blown away by the weight and dynamics.  It gave my 2+2 based system just what they needed.

Remember, this was just before the dawn of preamplifiers having remote controls, so the PAM-5 is all manual.  I’m sure this has contributed in a minor way to its long-term reliability, less to break and all.

Somewhat understated and less massive than the Flagship PAM-1, (and lacking the balanced outputs of later Krell designs) the PAM-5 still had a separate, outboard power supply, which was a bit rare back in the mid 80’ and seldom seen on much other than Mark Levinson components.  The PAM-5 also featured a great moving coil cartridge phono stage that was incredibly quiet and much more dynamic than the Ortofon MC transformer I had been using with my Dynavector 23R cartridge.

Sometimes the past is even better than you remember

In my current semi vintage system, which consists of the Conrad Johnson MV-75 from our last issue and a pair of Sterling Broadcast LS3/5a’s, I am still very impressed with the sound of the PAM-5.  When Krell first hit the hifi scene, they became famous for having bigger than life dynamics, and extremely powerful and well-defined bass.

This preamplifier holds up the legacy quite well, with an extremely modern sound.  Eyes closed, you would swear you are listening to a preamplifier in the 2-5000 dollar range.  Not only does it possess all of the dynamics I remember, but the tonality is excellent and the upper registers are clean and tidy, not grainy or sterile.

Well Krell was a bit better known back then for the sheer slam of their amplifiers, their preamplifiers were undiscovered jewels to many.  The PAM-1 and PAM-3 were better known, but the PAM-5 was more reasonably priced and even used a special “phase correction circuit” in the CD player input.

I pulled the 20 year-old Pioneer CD player out of my garage and sure enough, this did take some of the harsh, grungy sound out of CD playback.  I remember in 1986, this was a lifesaver for my NAD player.  The difference between good LP playback and CD was huge, but this took some of the digital edge down in a very good way.

The Krell PAM-5 is a welcome blast from the past.  It has stellar build quality and top-notch sound.  You could still make one of these the cornerstone of a very good hifi system today and be quite pleased.  Unfortunately, Frank is no longer with us and Harry is getting pretty old, but you can still contact the current owner, Mick Survance at Quintessence Audio.  He’s having the best year in their 32-year history, providing the great customer service I received 22 years ago.

www.krellonline.com

www.quintessenceaudio.com

PS Audio Digital Link

In 1989 I purchased a Nakamichi CD player that had a digital output jack on the rear panel.  I scratched my head and thought “what’s that for?”  It didn’t take long.  A few months later a good friend had just purchased this tiny box from PS Audio called The Digital Link, that took the digital output from your CD player and did outboard digital conversion, with an external power supply similar to a phono preamplifier. Oh yeah, that little box was a thousand bucks.

If you remember what CD’s sounded like back then, you would have paid a million bucks if you had it to get rid of early digititis. Man, those players sounded screechy back in the day.

Of course, I ran out and bought one right away and it still works just fine, almost thirty years later. When PS Audio’s Digital Link III came in for review, it jogged my memory and I realized that it was still up on a shelf somewhere.  Serial number 1351.  How old is that?  So old that the folks at PS Audio only have a schematic for it, but that’s all they remember.

Next step, pop the top and see what’s inside.

As you can see from the picture, this was a well thought out and nicely built piece of gear.  Using a pair of what was then Burr Brown’s newest 18-Bit DAC chip, the PCM 61P, the Digital Link was a real hotrod in 1990.  I still remember the day I brought it home and hooked this one up.  My audiophile buddies thought I had gone completely insane, thinking that CD’s could actually sound good, but the Digital Link was great.

Years later I stepped up to a PS Audio UltraLink II, as my local audio dealer was abandoning their support for PS Audio for $400.  While I kept that DAC for about eight years, something told me to hang on to the original.  Recently, I borrowed that old Nakamichi OMS-3 CD player from staff writer Jerold O’Brien and we were both surprised at how well these two still sounded together.

While the Digital Link is not anywhere near as resolving as today’s hardware, it is still a very musical device. Back in 1990, it was a big breath of fresh air and was responsible for my CD collection growing to where it is today.  – Jeff Dorgay

Martin Logan CLS

I’ve spent the last couple of years immersed in MartinLogan speakers.  I started with the Vantage, moved up to the Summit, made a sidestep to the new Spire and now have their flagship, the CLX, in my listening room.  But my enthusiasm for MartinLogan started many years ago with their other famous flagship, the CLS.  It began in a shopping mall in Santa Fe, New Mexico, with a girlfriend who wanted to go shoe shopping.  As I still complained while being dragged into the targeted shoe shop, I spied a HiFi store in the corner of my field of vision and my viewpoint suddenly changed. “Take as much time as you need, babe…”

I can’t remember the name of the store, but I remember those speakers.  In the upstairs loft where they kept the good stuff, were a complete Levinson system with an Oracle turntable.  They were having a slow day and the salesman took pity after my narrow escape from shoe shopping. “My girlfriend goes in there and I’m done, man!”  he said as we traded evil girlfriend stories. He dropped Synchronicity on the Oracle, and about five seconds into “Tea in the Sahara,” I was under their spell. An Acoustat 2+2 owner at the time, I was blown away by how open these speakers were compared with mine.  Shortly after returning home, I had a pair of CLS’s of my own.  But I had an advanced case of audiophile nervosa and after about a year, I sold them to move on to a giant pair of ProAcs.  After all, I could always get another pair, right?

Wrong.

For whatever reason, my local dealer never seemed to have a pair in stock and everyone who had a pair of CLS’s held on to them for dear life or wanted about double what retail used to be. So I went back to my dealer and picked up a pair of ML’s newest speaker, the Aerius.  “I told you not to get rid of the CLS,” the salesman said as I peeled off the hundred-dollar bills.  The ML’s were great speakers, but the CLS was something special. After the Aeriuses went away, my non-evil girlfriend (now my wife) would quip as I agonized over the latest speaker du jour, “I really liked the sound of those MartinLogans. Why don’t we get another pair of those?”  And by this time, I didn’t even have a great room for panel speakers.

I used to rationalize my lack of insight by saying such things as “They weren’t that great.”  Or, “They didn’t have enough bass.” Or, “I can’t play Zeppelin on them really loud.”  You’ve been there.  But you know what it’s like to let that one special thing get away; it always gnaws at you.

All good things come back around, eventually.

The Vantage rekindled my interest in MartinLogan speakers and after moving up the line to the Summit and a little sideways to the Spire, I knew the CLX was also going to be just as special.  As you will see from my review on page xx, these are indeed phenomenal speakers. However, out of respect for MartinLogan and the CLS, I had to go back and revisit the former classic.  Going back to something you once really loved can be a mixed bag. It’s like going to your high school reunion to see if your old girlfriend is still hot.  Chances are high that you will end up disappointed. This time it would be a good meeting, though.

Thanks to Rich Kent from the MartinLogan Owners forum, a pristine pair of CLS’s were only a couple of hours north on the I-5.  Rich let me have a Sunday to listen to his system and get reacquainted with these old friends.

They still won’t play Zeppelin super loud, but neither will my LS3/5a’s.  That’s not the point.  Rich has his mated with a MartinLogan Depth sub and it is a sweet combination.  After some serious listening, I knew they were everything I remembered and then some.  That signature transparency and upper bass clarity that comes from a full range panel is there in spades, and the CLS throws a very wide and deep soundstage.  The CLS was not quite the one-person speaker as I once thought (chalk some of this up to Rich’s setup abilities), but you still would never mistake them for cone speakers.

These days if you can find a pair of CLS’s for sale, they are right around $2,000 for a pair.  As Rich said, “Hey, I bought these for 1,500 bucks and got a new pair of panels from MartinLogan for another $900.  Where are you going to get sound like this for $2,400?” I couldn’t agree with him more. The one comparison I would draw between the CLS and the CLX is that the CLS feels as if you were about 15 rows from the stage and the CLX is much more immediate and dynamic, as if you were in row 3.  But the virtues of a big, transparent sound are still there with the CLS, and this is a speaker that I could live with very easily.  You would never guess that this design is 25 years old.

CLS’s are rare on the used-speaker market, partially because this speaker was so far ahead of its time and because MartinLogan still supports the CLS, so again, no one wants to get rid of them.  That’s right, you can still buy replacement panels for a pair of CLS’s.  Try that with your favorite speaker from a boutique builder.

The CLS started out in production in 1984, with a number of product changes from the II, to the II a, finishing with the IIz that ran until late 2002.  There were a number of incremental changes along the way, but the majority of them were aimed at making the speaker easier to drive, as the first ones had an impedance perilously close to one ohm.  Personally, I think reports of amplifiers going up in flames were overblown; I used a Krell KSA-50 with mine and had excellent luck. MSRP went from $2,995 for the first models to $4,595 for the final CLS IIz Anniversary Editions that went out the door.

When you find a decent pair that someone wants to get rid of, they usually are going for somewhere between $1,500 and $2,500.  The electrostatic panel had a life of about 10 years, so should your panels need replacement, they are available and cost about $1,000 with shipping.  If you have an amplifier that is up to the task, these are still quite amazing speakers.

Audio Research SP-3 preamplifier

Back in the mid 1970s, the idea that a preamplifier could provide “straight wire with gain” was an elusive goal. The idea that such perfection could be achieved from a valve model seemed even more unlikely. Yet when the $595 SP-3 preamplifier arrived on the scene in 1972, many audio reviewers proclaimed that such perfection was well within reach. The SP-3 wound up being one of ARC’s most popular products ever, and they sold thousands and thousands of them until the model was discontinued in 1976.

Until just a few years ago, you could buy an ARC SP-3 preamplifier in fairly good condition for $400 or $500. Unfortunately for bargain hunters, the legendary status of this all vacuum tube preamp has been revived and a unit in perfect working order with excellent cosmetics can now cost upwards of $1200 to $1400. Our SP-3, supplied by Kurt Doslu at Echo Hi-Fi in Portland, had been recently serviced by Audio Research and was a particularly pristine example. The cosmetics, however, were straight out of the ’70s—a boxy design with plenty of knobs and plastic buttons. (Compare this to the solid-state SP-4, which still looks like it could be part of the current lineup.) The six 12AX7s and 2 12AX7 LN tubes, easily spotted through the top mesh plate of the case, also seem a little strange in comparison to modern designs that feature only three or four valves at most.

I plugged this 35-year-old into a fairly heady system including the Conrad-Johnson Premier 350 power amplifier, Harbeth Monitor 40.1 loudspeakers and the new McIntosh MCD500 CD/SACD player. My goal was to investigate those lofty old claims of near-perfection to see how much the bar has moved in the last 35 years. Surprisingly, it hasn’t moved as far as you might think – we were all impressed at how good this preamp sounds.

The first thing I noticed about the SP-3 was how quiet it was. When I’ve dealt with vintage amps and preamps in the past, there’s always a bit of noise that reminds you that you’re listening to something old, something tubed. This wasn’t the case with the SP-3. I was genuinely amazed at the utter silence, even with the volume knob turned way up. Once I started playing music, I was instantly treated to a warm, wet and slightly liquid presentation. While this sounds like a more typical description of vintage tube amp sound, I also noticed no loss of resolution and detail. In many ways, the SP-3 sounded very close to some of the finer contemporary tube preamps I’ve had in my system over the last couple of years.

I played a wide variety of musical selections with the SP-3 including Holly Cole, Thom Yorke, Primus and Midori. I even pulled out the soundtrack of Born on the Fourth of July, the one John Williams score that doesn’t overwhelm me with that Spielberg-like sense of false wonder and awe. The SP-3 excelled at spreading the string orchestra out in a panoramic manner, letting me hear separate groups of instruments interact and support the main theme of the lone, plaintive trumpet. With intimate jazz and chamber music, the SP-3 provided all of the transient detail and tonal accuracy I’ve come to expect of the finest equipment available today.

Where the SP-3 falls short (which you can probably surmise from my “intimate jazz and chamber music” comment) is in projecting deep, textured bass. The SP-3 ran out of juice when it came to delivering the lowest registers of Tony Levin’s Chapman Stick on the title track of Paula Cole’s This Fire. On “Black Swan” from Thom Yorke’s The Eraser, bass lines felt a little chunky and two-dimensional, especially when the volume was cranked up. Much of this information was successfully retrieved once I substituted a more modern and much more expensive preamplifier (our publisher’s Conrad-Johnson ACT 2/ Series 2) back into the system.  Still, the SP3 was very impressive and highly musical at all times.

Still, I can’t think of a single preamplifier in the $1000 to $1500 range that offers such a natural, involving and seductive sound. In fact, there aren’t a lot of new preamplifiers in this price range anymore since most audiophiles start to consider integrated amps once they drift toward this price point. Even at an asking price that’s now two or three times its original cost, the SP-3 is still quite the bargain. It also speaks volumes about ARC quality that this particular unit is running as strong and as sure as the day it was made. With more and more audiophiles turning to Chinese products in order to save a few dollars, it makes much more sense to go with a proven winner like the SP-3.  –Marc Phillips

Naim NAIT 3R

My love for British hi-fi can be traced directly to a Naim NAIT 2 that I purchased back in 1992. This little integrated amplifier, rated at between 15 and 21 watts per channel, taught me that power ratings were relative, and that a modest amp could sound more musical than the big 100wpc Japanese amplifier that it replaced. The only real flaw with the wonderful-sounding NAIT 2 was its inability to play large symphonic pieces and loud rock ‘n’ roll with any sort of authority. When pushed too far, the tiny Naim would break down, and its soundstage would collapse, sounding like an old Zenith console television.

The NAIT 3, introduced in 1993, now had 30 watts per channel so that it could be compatible with a broader range of speakers. The unit we have here is actually the 3R, a remote-controlled version, released a couple of years later. To my surprise, this 14-year-old unit could actually be controlled with our publishers R-Com remote. When it comes to promoting brand loyalty through these kinds of details, Naim is certainly a leader in the industry.

The 3R brought back a wave of nostalgia since it uses the same case as the CD3 CD player I used for over a decade.  I had a brief chuckle at the input marked “VCR” on the front panel, but I also sighed at the lack of one marked “PHONO,” which was present on my NAIT 2. (That was a killer little MM section, too.)  If your NAIT 3 was blessed with a phono stage, the AUX button was replaced with one marked PHONO.

While the phono stage uses standard RCA jacks, the rest of the inputs will require DIN cables.  Fortunately I still have some Naim DIN cables from the old days, so I could get right to listening; and I had the Shanling CD-T1500 CD player and my Lehmann Audio Black Cube phono preamplifier connected straight away.  The speaker connections only offer one choice; banana plugs. During the Vereker years when the Nait 3 was made, there was only one choice of speaker cable too.  If you didn’t hook up your speakers with Naim issued NACA5 cable, your warranty was void as this cable was one of the only ones that would properly load the output stage.  Luckily, I still had a pair of these hanging around.

I couldn’t help but crack a huge smile as the Naim logo on the front panel started glowing that familiar shade of green, and I settled in for several enjoyable listening sessions.

The NAIT 3R was made during the “old Naim” days when PRaT (Pace, rhythm and Timing) ruled the day, meaning soundstaging and imaging were a lesser priority in the name of toe-tapping rhythms and tonal accuracy. While that certainly isn’t as bad as it sounds, Naim loyalists know that in the 21st century, you can have it all, but many still enjoy the vintage Naim sound too. The soundstage depth of the NAIT 3R was fairly shallow and sounded like my Harbeth 40.1s had been pushed against the back wall. Imaging suffered slightly, with everything sounding more blurred and forward than with my reference gear.

The NAIT 3R’s strong suit was the way it presented acoustic musical instruments, with excellent tonality.  Just like my NAIT 2, this is a fantastic amp for listening to intimate jazz and chamber music.  You can easily hear the woodiness of various cellos, and the sensation of air being forced from the chest cavity of singers during loud passages.  Hauling out my old faithful Spendor S20’s that I used to use with my NAIT 2, I noticed how the NAIT 3 could be played considerably louder before clipping set in.  Though nowhere near as authoratative as the Monitor 40.1’s, I was still able to turn up the volume without the size and scope of the music folding in on itself.

If you’re using a pair of older BBC monitors from Rogers, Spendor or Harbeth, I think that this NAIT will make an excellent mate, especially if you are a PRaT junkie and crave it on a regular basis.  It’s no secret that most of the popular British speakers offer good synergy with past and current vintage Naim electronics.

Originally selling for $1,600, the unit you see here is available at Echo Audio in Portland, Oregon for $695.  A quick check of Audiogon and EBay proves this to be right on the money for a clean Nait 3R.  While Naim gear has an excellent reputation for long term reliability, these are getting somewhat long in the tooth, so if you really love this sound, budget for a recap sometime in the next few years.  This will probably set you back about another $250, but well worth it and should give you another 20 years of excellent performance. –Marc Phillips

Publishers note:  Should you be more curious about vintage Naim gear, their website features a forum with some very knowledgeable Naim owners that can point you in the right direction.

http://forums.naim-audio.com/eve

Adcom GFP-555 Preamplifier

A majority of the audio world had a facelift in the early 1980s.  The silver-faced receivers from the Japanese majors were replaced with separates here and abroad with a more modern look that could have been at home on the space shuttle.

Adcom was one of the champions of reasonably priced high end gear that played beyond its price point.  Nelson Pass was brought in as consultant for the now legendary GFA-500 series amplifiers that were designed with an austere black finish, with white and silver models available as special-order options.

The press reacted favorably to these amplifiers and they sold extremely well. This led Adcom to develop the 300, 400 and 500 series preamplifiers that had a matching design aesthetic along with their operational simplicity.  (Nelson Pass had nothing to do with the design of the Adcom preamplifiers, only the power amplifiers) The horizontal louvers running along the top of those early Adcom pieces became a visual signature for Adcom for 25 years, as distinctive as the blue McIntosh meters.

Adcom expanded the line with the GFP preamplifiers to the GTP series with built-in tuners.  These were also great preamplifiers that included a high-quality FM tuner at a reasonable price. But my favorite piece from this period was the GFP-555, which did not include a tuner.

This preamplifier had a very straightforward design, making use of control knobs with a pointer shape that left no doubt as to where they were set, along with a simple tape-monitor layout that was easy to use, as many of us still had tape decks back then.

Recognizing that budding (and some seasoned) audiophiles still wanted basic tone controls, the GTP-555 had very useable bass and treble controls that only worked at the extremes of the frequency spectrum, as well as a loudness contour button.  Low and high filter buttons were also included for those still listening to grumbly turntables or AM radio. There are even a few convenience outlets on the back panel to remind you of the days of audiophilia before power cords became a component.

555 or 555II?

A look under the hood of the GFP-555 shows it to be an extremely simple layout. Only two pairs of short ribbon wires, a blue one for each of the selector knobs, and a black pair for the phono section, and that’s it.  The simple gain-path philosophy is readily apparent. There really are not many components soldered onto the board, helping to explain the rather relaxed, non-technical sound.

The dilemma that the potential GFP-555 buyer faces is whether to purchase an original or a mk. II.  The mk. II has a beefier power supply and some signal path upgrades, but the original 555 features a low-output moving-coil phono option (100 ohm impedance) as well as variable capacitance loading on the moving magnet phono input.  Both units fetch about the same price on the used market, so choose according to your needs.

The mk. II has slightly less invasive tone controls (+/- 6db at 40hz and 15khz in the original vs. +/-6db at 20 hz and 20khz in the mk. II), though the option of bypassing the output capacitors in the mk. II has been eliminated because, Adcom claims, the high-quality caps now used do not affect the output signal.  In the earlier version, the user had the option of using the “Lab” outputs with no output coupling capacitors or the normal outputs, which had a cap in place.  Purists can still bypass the output capacitors on the mk. II, but it is a permanent move that requires jumpers and soldering iron.

Still a solid performer

The big question with vintage gear is how well it physically stands the test of time.  Almost all components 25 years old or older will probably require some or all of the capacitors to be replaced, and that should be factored into the purchase price.  The review piece did have one cap replaced about a year ago, but it was given a clean bill of health upon inspection.  The technician involved even offered to buy the unit.  The previous owner had taken good care of this preamplifier, so the buttons still worked fine and there were no scratches on the knobs or front panel.  The technician mentioned that durability of mechanical parts was a strong point of Adcom units of that era.

In the mid 1980’s when I purchased a GFP-555 for the first time, the compact disc was a new development and I had just started my career as a teacher.  One of the first 10 discs I purchased for my collection was The Who’s Quadrophenia, still one of my favorite rainy-day discs.  This certainly brought back some great memories and was the first disc I cued up.  The GFP-555’s overall mellow presentation actually helped this disc somewhat, as well as my CD copy of Carole King’s Tapestry, giving it a bit more sultry feel, like the LP that I once owned.

The phono section pared up well with my basic Technics/Grado combination.  It won’t make you abandon an out-board phono stage, but if you are shopping at this level, that’s probably not an issue.  Beginning or occasional LP listeners should find the on-board phono stage more than adequate.

While not up to the level of a CJ, Krell or ARC preamp of the same period, the GFP-555 still offers solid performance and value for about one-third of the price, just as it did when it was new.  If you are looking for the cornerstone for a mid-80s vintage system, the Adcom offers great bang for the buck, with clean, used examples going for about $175-250 on Audiogon or eBay.

–Mark Marcantonio

Those seeking more information can still download the manual here: http://www.adcom.com/manuals.aspx

SAE 2200 Amplifier

When I worked across the aisle in the local mall during my college years, I dreamed of owning a whole stack of SAE audio gear.  Much like Wayne in Wayne’s World, I used to pester the hell out of the “audio consultants” at TEAM Electronics to let me hear the full blown SAE system, chock full of giant VU meters, rows of LED indicators and nixie tube displays.

However when my cha-ching moment finally came and I was ready to plunk down some cold cash on a system of my own, complete with a pair of Altec Lansing Model 19’s, (the same speakers that I made them play Dark Side of the Moon on every Friday), SAE had gone out of business, never to return.  So I settled on a Harmon/Kardon Citation amplifier, because it also had a cool LED power display and by then, a good friend was working for TEAM’s competitor, so I was able to score an employee discount.  But I always dreamed of that line of red LED’s bouncing back and forth while my favorite 70’s hits were playing.

Sometimes you can revisit the past successfully

A very clean example turned up on eBay a while back, so it was a great opportunity to relive the past, but the burning question would be just how good was this amplifier I lusted over for so many years?   As many HiFi collectors know, digging up vintage gear is a lot like shaking a magic 8-ball; signs often point to no.

Not this time.  The near mint 2200 that our publisher purchased for the Slumming’ column last issue arrived in excellent shape, was well packed and all of the LED’s in the power level display worked.   Having no idea how long this 2200 had been powered down; I let it play for a few days at low level before breaking out the Pink Floyd records.  Initially mated up to my JBL-L166 speakers, I was floored at how good this old workhorse sounded, enough to add some more modern gear to the mix and investigate further.

The 2200 still has a very good helping of modern audiophile cachet.  Hooked up to our publishers Harbeth Monitor 40.1’s we were both surprised at the solid bass response and relatively grain free presentation, as part of a system with the new Audio Research SP-17 preamplifier.

Buying advice

Should you be interested in a 2200 of your own, they are rated at 100 watts per channel into 8 ohms and you should be able to purchase a very clean example in the $200 – $300 range.  There are still quite a few out there and I will be sending this one to 2200 specialist, Ken Ealey Audio in Illinois for a full rebuild.  He charges $300 to give the amplifier a substantial rebuild, upgrading the semiconductors and capacitors to current spec units, but charges an extra $50-$100 if the LED displays don’t work properly.

You can find Ken at www.kenealeyaudio.com We’ll have a full report when we get our test sample back, but I’m thinking this one’s going to be a permanent addition to my collection.

Audio Research SP-9 Preamplifier

As the long time owner of a used HiFi shop, it’s rare that someone stumps the band, so to speak, but about 12 years ago, a young fellow walked into my shop with a tube preamp and power amp manufactured by Electronic Industries.  The preamp was well built with a silver faceplate, some sparsely laid out knobs and a few toggle switches.  The RCA jacks on the rear panel were spaced unusually far apart and there was an onboard phono stage.

Beyond industrial in look and feel, this gear looked like the military had put dials on a toaster oven.  The customer said he came across them while cleaning out his Grandfather’s storage unit and had no other clues.

Of course I wanted to lean back confidently in my chair and say “Ah, Electronic Industries”.   Maybe I did, but the truth is that I had absolutely no clue.  Usually I can surmise the pedigree of a piece, or at least have a sneaking suspicion of its link in the audio chain, but this time I was flailing in the audiophile abyss — as if trying to catch butterflies out of mid-air.

I gave the guy $75 for both pieces and as he walked out the door he said, “I think there might be a tuner to go with them.”  Later on, while inspecting both pieces, I still hadn’t connected the dots, though they sounded unbelievably good.  As I dozed off that night, I remembered that this was the beginning of Audio Research; I had just never seen an example in person!

Recalling the past

The next day I was in the shop early to test my memory.  Volume, balance, yes.  Selector, yes.  On/off, mute, yes.   It was definitely an early Audio Research piece!  It reminded me of one of my favorite ARC pieces, the SP-9 which we are featuring here.  After owning a used HiFi shop for over 20 years, there’s no such thing as a bad piece of Audio Research gear.  They make solid gear that is built to last and they continue to support their legacy pieces, which keeps them in demand.

Unwittingly, we had just purchased what was the hi-fi equivalent of a Gottlieb Daimler/ Karl Benz prototype.  It was the work of Bill Johnson, founder of Audio Research, who in 1951 started a company called Electronic Industries that built tube amplifiers, serviced all types of electronic equipment and pioneered the resurgence of tube equipment in high end audio.

Clearly, the Electronic Industries preamp I had on the bench was quite a bit different from the Audio Research SP-9, which was created later in 1987.  This preamplifier was a standard tube design.  The latter, as Johnson explains it, is the culmination of numerous experiments with transistors and eventually FETs to come up with a hybrid design that was “superior to the early tube units.”

Not to get too technical, but conceptualize the amplification of a tube as an ascending line that has a bit of a curve at both ends.  Similarly, imagine the gain through a FET (field effect transistor) as a corresponding “line” has an opposite curve at both ends.  In order to get the lowest distortion, you want that line to be as straight as possible.  So by combining the two amplification devices (a tube and a FET) it’s much like squeezing together a pair of curved salad tongs to get one straight spork.  Voila! Super low distortion and a tube that will last a very long time because it is not being run hard.

Moreover, the single-ended circuitry fed one of the best and most long-lasting tubes of our time, the 6DJ8 (6922). The results were amazing and the phono stage of the SP-9 was superb.  Factory set to be mated with any MM cartridge, the low noise and clear gain made it capable of handling medium output MC cartridges perfectly.

This hybrid design proved impenetrable.  The Audio Research SP-9 redefined the term “bullet-proof.” While previous all-tube models often encountered noise, channel imbalance, hiss and distortion, this new hybrid design was dead quiet, linear, and most of all, musical.  The SP-9 hit retailer’s shelves in 1987 with an MSRP of $1,695 and offered tremendous value.

Audio Research obviously knew it was on to something, later offering Mk II and Mk III upgrades, costing $1,795 and $2,495 when discontinued in 1996.  With each, there were wiring changes, power supply upgrades and better circuit boards to improve low level distortion and better grounding.   Throughout these revisions, the SP-9 continued to be one of the best values in high-end audio for those wanting an onboard phono stage.

Now I know that everything improves over time.  Cars get faster, computers get smaller, and people get, well anyway.  And it was clear to me how much better the SP-9 was than my cherished Electronic Industries preamp, so I was very intrigued to compare this very clean SP-9 to the current offering from ARC, their SP-17 preamplifier, also reviewed in this issue.

In the TONEAudio main listening room, I was able to listen to the SP-9 in a mix of old and new gear.  Our publisher had it warmed up and in a system featuring a classic SAE 2200 power amplifier (also astonishingly good) and a pair of Harbeth Monitor 40.1 speakers.  Sitting on top of the rack was a Technics SL-1200, complete with SME 309 arm and a Sumiko Blackbird high output moving coil cartridge to spin records and a Luxman combination player for digital.  Nice.

I head straight for the vinyl rack and put Todd Rundgren’s Something/Anything from Mofi on the Technics and fade back to an earlier day.  “Hello, it’s me.  I’ve thought about us for a long, long time.  Maybe….”   Wow, it couldn’t get better than this, I thought.   The tonal balance of the vocals was as I remembered, the clarity and musicality was perfect.  I was definitely grooving on this 70’s classic, when I heard a voice:

“So, you ready to hear the SP-17?”

“Sure” I said abruptly, as if the dentist just rudely awakened me from the laughing gas.

Still slightly pissed from being taken out of my trance, I sat back in the chair as he started the same song again.

The new preamplifier sounded completely different.  The “Hello” jumped out of nowhere and the words “it’s me” elevated in pitch and sustained themselves in a way I’d never heard before.  While I hate to admit it, the focus of Todd’s voice and the finish to the notes was quite clearly superior to the SP-9.  The SP-9 had all of the warmth and richness, but the SP-17 offered the dimensionality and finish of a very fine wine.

Nevertheless, I’ll bet I could ‘hot-swap’ an SP-9 into almost any new audiophile’s system and have them appreciate the lyrical and sanguine qualities of a 20-year-old piece that has stood the test of time.  The enduring greatness of Audio Research and one of Bill Johnson’s best works is still one of the best values in hi-fidelity today.  For roughly $650, you can find a used Audio Research SP-9 hybrid tube preamp with a phono stage that will still exceed your expectations.   Try to get one if you can.  The phono stage alone is worth the price of admission.

Lastly, that fellow did walk back into the store again, with the tuner he promised.  It had a silver faceplate just like the others, but this one said “Audio Research FM-1” on the front.  It was a Dynaco FM-3 tube tuner with custom mods and a special Audio Research faceplate.  Go figure.  –Kurt Doslu

Ed. Note: Kurt Doslu is the owner of Echo Audio; Portland’s premier used HiFi shop.  Over the years he’s had the privilege of getting his hands on just about everything at least once.

Mark Levinson No.23 Amplifier

Getting my hands on a Mark Levinson 23 was definitely a pleasant stroll down memory lane.  The last Levinson amp to grace my listening room was the 50-watt-per-channel ML-11, and it sucked.  The amp I really wanted was this baby here, the mighty no.23 with 200 watts per channel.  But alas, back then I was a poseur and the no.23 had a retail price of $4,995 while the wimpy little ML-11 was only $1,995. But it said Mark Levinson on the front panel!

The no.23 was made from 1987 to 1990 and then became the 23.5, which ran all the way to 1995.  For a limited time, 23 owners could upgrade to the new model for about $2,000.

As much as hard-core Levinson fans will grump about which version is better, the truth is:  they both really rock.  Though designed by the Madrigal staff (not Mark Levinson, the man), these amplifiers had a very musical sound that was considerably warm overall compared to later products that were more clinical sounding.

Compact in size compared to the monstrous blue Krell amplifiers of the same period, the no.23 was packed with power supply and output transistors bolted to massive heat sinks.  Don’t let the small size fool you; it still weighs almost 100 pounds.  Not man enough to lift it?  Then you’re not man enough to own it, I’d say.

How much is that doggie in the window?

This particular specimen came from a recent visit to Echo Audio (www.echohifi.com) in Portland, Oregon with an $1,800 price tag on the shelf.  As you can see from the photos, it’s as clean as a whistle and upon bringing it home to for some extended listening sessions, I am tempted to make this part of my permanent collection.

Back when I owned my ML-11, I didn’t have a balanced preamplifier and those special CAMAC connectors were a major pain to deal with. Fast forward to today with an Audio Research LS-26 preamplifier and a three-meter pair of balanced Audioquest Sky cables, and I’m ready to roll.  Having just recently acquired the same speakers that I owned back in the late 80’s, a pair of mint Acoustat 2+2’s with the Medallion upgrades and fresh capacitors, I was astounded at just how good this amplifier sounds, even by today’s standards.

The bass is thunderous and gripped the Acoustats, providing better sound than I ever had back in the 80’s.  The high end is very non-grainy with a smooth if slightly forward midrange.  Even when taking it over to the TONEAudio studio to compare it with a few of the big-bucks power amplifiers in for review this issue, the no.23 not only sounds  great  but it’s an incredible bargain for less than $2,000.

Should your no.23 need service, there are a number of independent facilities around the country that can help you, and a quick call to the factory revealed that they send all their legacy product to Pyramid Audio in Austin, Texas.  Chris Lewis has years of ML repair under his belt and told me that the no. 23 is still very serviceable.  You can reach them at 512 458-8292.

A great anchor for your system

If you’d like a great treasure from high-end audio’s past and an amplifier that will drive practically anything, I would suggest a nice, clean Mark Levinson no.23.  An all-solid-state Levinson system from this time period is too much for me, but pair this amplifier with your favorite tube preamplifier (preferably one with balanced outputs) and you will be amazed at the level of musicality you can achieve in your system.  And if you come across a mint pair of 25 watt, ML-2 monoblocks, call me.  I’m done collecting tube amplifiers for a while.

Spica TC-50 Loudspeakers

When I first heard the Spica TC-50’s in 1985, they had already been on the market for some time.  I was impressed but I ignored them because I was a panel guy. Being the proud owner of a gigantic pair of Acoustat 2+2’s, I wasn’t going to put those tiny box speakers in my listening room.  Even so, I had become somewhat enamored with the Rogers LS3/5a’s, thanks to one of my neighbors.

But two years later, when I decided to abandon the Midwest for good and head to Arizona, I wasn’t all that excited about packing up an eight-foot-tall pair of speakers. That was how I became a TC-50 fan after all.  I was amazed at how much of the midrange transparency and three-dimensional imaging these tiny speakers were able to nail for $500 a pair.  I walked out of Quintessence Audio in Naperville, Illinois, with a demo pair of Spicas under my arm for $450 and left them boxed until I arrived at my new digs in Scottsdale, AZ, a week later.

Those little speakers served me well for the next four years while high-end audio had to take a back seat to getting established in a new city. But I actually found myself listening to music more.  They were a pleasure to live with and worked well in my small apartment.  While I swore off the audiophile scene for a while, it wasn’t long before the NAD 3020 that made the trip with me was replaced with a CJ PV-10 preamplifier and MV-50 power amplifier.  The relatively flat impedance curve made the small speakers easy to drive with a favorite tube amp; just start with the 4-ohm tap.

This took the sound from good to glorious, and I even managed to find the matching Spica eight-inch subwoofer at a local retailer in their used department. “This little thing doesn’t make any bass, who would call this a subwoofer anyway?” the salesman smugly told me.  I gave him $50 and hauled ass out of there before he figured out what he had actually sold me. It turned out to be the missing piece I needed, especially after moving to a larger space.

You can still pick up a nice, clean used pair of TC-50’s for about $200 if you keep your eyes peeled.  Make sure the owner hasn’t done any mods or swapped drivers, as there are no exact replacements for the tweeters.  G-R Research offers a Spica “upgrade,” so this might be an option for some of you. But it will sound different from the originals.

The key to this speaker was the extraordinary care taken in matching the drivers and crossover networks.  We listen to companies like Wilson Audio brag about matching their crossovers and drivers to .5 db tolerances, but Spica was doing this almost 30 years ago with their $500 per pair speakers!  Pretty impressive.

The unconventional (for the time) triangle shape kept the 6 1/2-inch woofer time aligned with the one-inch dome tweeter; both drivers were made by Audax in France. The woofer has a rubber surround, so there is no worry about the driver decomposing, but the tweeters are fragile. They always were fragile and now there are no more, so this is not a speaker to rock out with.  A little too frisky with the volume control and silence. The TC-50 doesn’t give you a bit of warning.

Because the drivers were so tightly matched to the crossovers, your chance of just popping in another driver from another speaker is slim to none.  Should you really like the TC-50’s, it’s probably not a bad idea to have a second pair for spare tweeters.  Madisound claims to now have an exact replacement tweeter for the TC-50, but I’m not sure how well this would work without being able to measure and match them.  I’d err on the side of caution for now.

Massive stands are a must with the TC-50 to get a modest amount of bass and to get the pinpoint imaging for which these speakers are capable.  Thanks to the resolution of the TC-50’s, I suggest better-than-budget cable as well.  Attention to the small details will be greatly rewarded.

I got a very friendly note from John Bau, the creator of the TC-50, on Facebook a few months ago, and he seemed genuinely pleased at the love that is still out there for his speakers.  “Just replace those electrolytic caps in the crossover and they’ll play for another 20 years,” he said.

In my reference system, everyone that stopped by was impressed at how well the TC-50 design has held up.  Only slightly grainy compared to modern offerings, this is still a speaker I could easily live with, especially with a decent small subwoofer.  Staff member Jerald O’Brien commented on the exemplary bass performance of the TC-50’s just as I remembered that the JL Audio Gotham was still on.  My bad.

When I shut off the Gotham, he remarked, “That’s exactly how I remember them…”  By far, the Spica TC-50 was one of my favorite memories of the ‘80’s.  High-end audio definitely needs another speaker like this, offering a huge helping of tonal accuracy and transparency in a small package.  Who knows, maybe John will come out of retirement someday…  -Jeff Dorgay

Nakamichi ZX-7 Cassette Deck

While some audiophiles complain about the high cost of components in the 21st Century, back in 1981 when Nakamichi introduced the ZX-7, it had a retail price of $1,250.  That’s right, $1,250 for a cassette deck.  The first generation of CD players had just hit the market and they sounded dreadful, and reel-to-reel tape recorders were headed out the door as well.  Much like any technology, the cassette deck was discontinued just as it had reached the peak of its development.

Featuring a discrete three-head design, you could monitor your recordings right from the tape just like an open-reel deck, and the ZX-7 also featured the industry standard Dolby B and the newer Dolby C noise reduction.  While Dolby C offered an additional 6 dB higher level of noise reduction than Dolby B, it was more susceptible to problems with head alignment and caused serious “fluttering” in the playback if not perfectly aligned.

Adjustments galore

The ZX-7’s claim to fame was its multiple adjustments for standard type I tape, type II (chrome) and type IV (metal) tapes, allowing the user to adjust record azimuth, bias, EQ and record level/balance.  The ability to fine tune these adjustments was a big part of what gave the flagship Nakamichi decks their ability to capture so much musical information on that tiny strip of tape, often putting lesser open-reel decks to shame, albeit at a much higher price.  Right around this time, you could still purchase a TEAC 2300 for about $600, so this was pretty stratospheric pricing.

Once the deck was set for your tape of choice, you were ready to start recording!  Along with all the adjustments, the deck had a full logic transport that was like butter.  The tapes were handled with the utmost of care.

Fond memories

Using a ZX-7 back in the mid-1980s, I found it to be a great deck to save wear and tear on my record collection and indispensable at parties when everyone had had a drink or two.  I’m sure the Nak paid for itself in phono cartridges not destroyed back then.

But the best part was the sound.  This deck truly did have many of the attributes of an open-reel deck with a frequency response that extended out to 22kHz with metal tape, which retailed for about $50 for a case of 10 TDK 90-minute tapes.  The uber-cool ones with metal and see-through acrylic housings were about $10 each!  They didn’t sound that much better than the standard plastic ones, but they looked serious. Today, if you can find them in the shrink wrap, they can fetch $75-$125 each. Crazy.

I recently found a mint ZX-7 at my local HiFi shop, Echo Audio in Portland, Oregon, and I couldn’t resist doing the time warp again.  I had a mint 600 series II in for a tune up at the time and the shop owner made it very easy for me to get out of the 600 and into the ZX-7.  A quick market check reveals that these decks in perfect shape can run about $500. If you have a local tape-deck expert, expect to pay about $125-$175 to have the deck thoroughly cleaned and adjusted properly.  Just like when buying a vintage sports car, buy the best deck you possibly can; you don’t want to start doing major repairs on one of these.

Lives up to its legacy

It’s pretty wacky inserting a vintage cassette deck into a six-figure reference system, but the ZX-7 still delivers the goods after all these years.  And I still managed to have a couple of TDK MA-R’s in my private stash ready to go (because I rarely get rid of anything, especially if it’s a discontinued audio format).

Cuing up the Raven TWO, I put together a mix tape of some of my favorite MoFi records from the same time period and it was a great blast from the past.  With the additional resolution of today’s HiFi gear, it’s easier to see where the Nakamichi’s limitations are.  Even though the metal tape offers up great high-frequency extension, there is a modest loss in dynamics and image focus that gives the tape away.

But when heard through a more-vintage system, consisting of a Marantz 2275 receiver, Technics SL-1200/Shure V15 table and a pair of JBL L-100’s, even the chrome bias tapes that I made with the ZX-7 are indistinguishable from the vinyl playback.  That’s what made the ZX-7 so highly coveted in its day.

If a full-blown reel-to-reel deck frightens you, think about a high-performance cassette deck.  They are a ton of fun and for now, parts are plentiful.  Should you go down the Nakamichi path, you can get more background information at www.naks.com

Keeping the ship afloat – Phoenix Tape Company

Larry Mellette remains the ultimate tape-deck enthusiast. Along with his other website, tapeheads.net, he started manufacturing cassette tapes.  “It started with a company I was working with; they had enough metal tape stock to make about 3,500 tapes, so I bought it all.”  He also has a line of two different chrome tapes and the shells are loaded to order, so this is a labor of love, not the second coming of Maxell.

But that’s great news for those of us who haven’t turned our back on our cassette decks.  While he won’t reveal his source for tape stock, Mellette said, “You’d be surprised if I told you who made the tape.”  He’s sold 3,000 tapes so far, with a dealer in the UK (Tapeline), Australia (Gamve) and tapes.com here in the US.

Following in the footsteps of those who have been bringing reel-to-reel tape decks back to the forefront of audiophilia, Mellette is working on a cassette deck of his own.  The design is not finalized yet, but he thinks the first deck will be playback only.

If you still love your cassette deck, join the forum at tapeheads.net.  It’s a great group of enthusiasts with a large cache of information on tape decks of all formats, as well as a buying/trading area.  -Jeff Dorgay