CES 2013

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John Atkinson  |  Jan 17, 2013  |  0 comments
Distributed in the US by Colleen Cardas Imports, the new Moos Mini Aero speakers ($2499/pair) represent a serious attempt to get good sound from powered wireless speakers. Founder of the Australian company, Tom Celinski, shown in the photo and once with Linn, told me that the two drive-units are ScanSpeak Revelators and, in fact, the speakers are assembled by ScanSpeak. A USB2.0 interface guarantees bit-accurate transmission of digital audio at up to 24bit/96kHz. The wireless data are fed to a DSP-based digital crossover running on Analog Devices SHARC floating-point chips. Thee crossover in turn feeds the data for each drive-unit to a quad mono differential Wolfson DAC which drives a Hypex 200W class-D amplifier module. The sound was open and spacious. The speaker, which was honored with an International CES Innovations 2013 Design and Engineering Award, is scheduled to start shipping in April.
Jon Iverson  |  Jan 17, 2013  |  0 comments
Two of the products I most wanted to see in the flesh at the show didn't actually arrive due to the exhibitor's respective shipping services. The first was Antelope's Rubicon DAC, lost by DHL; this time it was the Mimer music server from Bladelius, lost courtesy of UPS.

Too bad, because the photo in the brochure is quite enticing. The Mimer is essentially a wall-hung touchscreen device about 7.5 inches wide by 13.5 inches tall. You can see by the photo of a photo how the touchscreen display is arranged for album cover art and control/navigation. The chassis looks about an inch thick and inside is an upgradable hard drive for storing music as well as support for NAS and USB drives, 32/348 files, 4 SPDIF inputs, Wi-Fi and ethernet, internet radio and Spotify, headphone amp, multi-room support and analog input (for the built-in analog preamp).

Though I'm sure many will differ, I've always been partial to music servers that have always-ready built-in navigation screens like Meridian's Sooloos as apposed to relying on iPad apps. I'm hoping to get my hands on the Mimer in the future and see if it lives up to the photo and spec sheet.

John Atkinson  |  Jan 17, 2013  |  0 comments
Using the same treble and upper-midrange Air-Motion Transformer units as the Class Column 3 that Bob Deutsch writes about in the next story, the much more expensive Tensor Beta Mk.2 ($35,000/pair) adds new lower midrange unit and woofers, all with Hexacone diaphragms. The massive, cross-braced MDF enclosure features a 22mm-thick aluminum baffle and the interior walls are faced with a unique plastic-honeycomb substance with the cells filled with steel shot. The shot very effectively absorbs vibrations.
Larry Greenhill  |  Jan 17, 2013  |  9 comments
For the first time in many years, I walked into a room at CES and was immediately blown away. Pass Labs personnel had suggested I listen to the amplifiers driving Sony loudspeakers, so I went to the 30th floor of the Venetian to listen. I had no expectations, other than knowing that five Sony SS-AR1 loudspeakers ($27,000/pair) were powered by five Pass Labs Xs300 amplifiers ($85,000/pair), all connected by Kimber Kable. What I didn’t know was that Sony had given the two people running that demonstration, Blue Coast Records’ Cookie Marenco and Super Audio Center’s Gus Skinas, carte blanche permission to play any one of the 150 Direct Streaming Digital (DSD) master titles from Sony’s library for the duration of the Show.
John Atkinson  |  Jan 17, 2013  |  1 comments
I had auditioned the Estelon X-Diamond speakers ($65,000/pair) at the 2012 Newport Beach Show, but the room there was not allowing the speakers to sound at their best. Driven by top-of-the-line, class-A Vitus amplification, these speakers, which use the 1.2" Accuton inverted diamond-dome tweeter, along with a 7" Accuton ceramic-cone midrange unit and an 11" Accuton ceramic-cone woofer, sounded much better at CES, even though the dem room was one of the infamous split-level rooms at the Venetian.
John Atkinson  |  Jan 17, 2013  |  1 comments
Over at T.H.E. Show, Acoustic Sounds' Chad Kassem proudly showed me the box and inserts for his new Bill Evans Waltz for Debby reissue, which will be released as a UHQR LP. Kassem's QRP pressing pant has acquired the rights to JVC's 30 year-old LP technology and each 200-gram UHQR pressing, with its flat profile, will be hand-pressed on a Finebilt press and hand-inspected. Back in the 1970s I was told by an EMI executive that that they could have pressed perfect LPs but people would never pay for it. Chad didn't seem to get the memo as he has invested a lot of money in producing LPs the way they should have been all along!
Robert Deutsch  |  Jan 17, 2013  |  1 comments
Active speakers—ie, those that that have built-in amplifiers—are generally unpopular with audiophiles. One well-known speaker designer working on his state-of-the-art speaker contender told me at CES that he would like it to be active but marketing told him that it wouldn’t sell, so he’s staying with the passive design. I guess Precision Transducer Engineering (PTE) didn’t get the memo—or maybe they wrote their own . . .
John Atkinson  |  Jan 17, 2013  |  1 comments
The Arabesque speakers ($90,000/pair) in the Crystal room, with their glass enclosures, were familiar, as were the Crystal cables that Jason Serinus blogged about a few days ago. But the Siltech SAGA amplifier—for Structural Amplifier Gain Architecture— were new. Designed by Siltech's Edwin Rijnveld and costing $100,000, the three-piece, 300Wpc amplifier comprises a preamplifier chassis with ultra–low-noise tubes, a battery-powered voltage-amplifier chassis, and a current-amplifier chassis. No negative feedback is used, either global or local, and the current amplifier uses optical drive of the output transistors, called "Apollo Light Drive." Output device biasing is said to be class-A at all powers into all loads.
Stephen Mejias  |  Jan 17, 2013  |  0 comments
While the sound and music in Philip O’Hanlon’s On A Higher Note systems is uniformly excellent, I had an especially good time listening to his smaller desktop system: MacBook running Audirvana, a pair of passive Eclipse desktop speakers, and Luxman’s new DA-200 USB DAC/preamp and M-200 stereo amp ($2790 each).
John Atkinson  |  Jan 17, 2013  |  0 comments
"The synergy is palpable between Triode Corporation's Japanese-made electronics and Acoustic Zen's loudspeakers and cables," wrote Jason Serinus earlier in this blog and I just wanted to add my 2 cents. As I had in many rooms at CES, I auditioned my recording of pianist Hyperion Knight performing Gershwin on the Acoustic Zen Crescendo speakers ($16,000/pair). The sound of the Steinway was sweet—perhaps a little too sweet?—and the soundstage was wide, deep, and stable.
Robert Deutsch  |  Jan 17, 2013  |  2 comments
And then there were five. At the end of the show on Friday evening, the remaining members of the Stereophile crew met for dinner at the same BLT Burger restaurant at the Mirage where they had eaten the night before the Show opened. Larry Greenhill, Michael Fremer, Kal Rubinson, Jon Iverson, Tyll Hertsens, and Jason Victor Serinus had already departed, so remaining were (left to right) myself, John Atkinson, Michael Lavorgna (AudioStream.com), Stephen Mejias, and Tom Norton (Home Theater, erstwhile Technical Editor for Stereophile). We don’t even look too tired!
Robert Deutsch, John Atkinson  |  Jan 17, 2013  |  2 comments
At every CES, I seem to find out on the last day that there was something I should have checked out. And, sure enough, on Friday afternoon, I’m talking to Wayne Schuurman of the Audio Advisor, who mentions that Magico has a new speaker that’s about $13,000/pair.
Stephen Mejias  |  Jan 17, 2013  |  6 comments
Earlier in this show report, I mentioned that the excellent music played in Jeffrey Catalano’s High Water Sound room served as a reminder of my passion for the high-end audio hobby. And it’s true: From time to time, I do need those gentle reminders. So much of high-end audio remains so completely foreign and unobtainable that I sometimes feel entirely out of place.

But in the Music Hall room, I always feel right at home. . .

Robert Deutsch  |  Jan 17, 2013  |  0 comments
Although a number of speaker manufacturers use Heil AMT drivers, only one company has the rights to use the name of the original speaker company that used Heil drivers: ESS. Headquartered in South El Monte, CA, ESS Laboratories LLC (which we might call “ESS Reborn”) also owns the rights to the original slogan, “Sound As Clear As Light.” Unlike the speakers by ADAM Audio, GoldenEar, etc., these speakers look just like the original ones from ESS. President and CEO of ESS, Ricky “Rico” Caudillo, seen in the photo, told me that he wanted to stay with the original, highly-successful designs, but in recreating these designs managed to improve them in a number of ways, most notably in producing wider dispersion. A brief listen to the LD12 ($3295/pair), modeled on the original ESS Monitor, left me with a very positive impression.
Jon Iverson  |  Jan 17, 2013  |  0 comments
This is the first time I've taken a close look at the Gato products from Denmark. Though the company has a rich history at home, tracing their roots back through GamuT to other brands, the Gato moniker is now making inroads around the US. They manufacture speakers, amps and the $8,000 CDD-1 that I spotted in their room at the Venetian.