Daddy Vitus, watch out! Your equipment designer son Alexander, whose relatively young company you've helped bankroll, is hot on your heels. On display were the new Alluxity Pre ONE preamplifier ($8000) and Power ONE amplifier ($11,000). Not yet available in the US, though that may change shortly, the chassis are milled from a single aluminum block. A brief listen to Billie Holiday revealed a nice three-dimensionality, as well as the hard edge that plagued numerous systems on the 29th floor of the Venetian.
Think this is a photo of the forthcoming Convergent Audio Technology JL-5 power amplifier ($TBD, perhaps 10,000-12,000)? Think again. The new amp, still in prototype form, will have the same cosmetics but be ¾ the size. What is important, for those who love CAT's wonderful sound, is that it will be half the price of the company's former entry-level amp. A triode design using four KT120s per channel to output 100 Wpc, it paired beautifully with Wilson Audio Sashas and Stealth cables to produce gorgeous tonality on piano.
Over at T.H.E. Show, Audience were demming the ClairAudient 1+1 bipolar speaker ($1800/pair), which uses two of the small full-range A3S drive-units developed by Roger Sheker, one on the front, one on the back, loaded with two passive radiators on the speaker's sides. The sound was dynamic, with surprisingly extended low frequencies.
Not yet released is Ayre’s 175Wpc VX-5 amplifier (price TBD, in the $8000 "neighborhood"), which uses the same circuit as in the AX-5, but with a larger power supply and higher voltage rails. The VX-5 was demmed with Vivid G2Giya speakers and the K-5xeMP preamplifier that John Atkinson reviewed in June 2011.
I'm so glad that Venture of Belgium and Singapore has a new line of cabling, because it gave me an excuse to hear Reference Recordings' "Pie Jesu" from the Rutter Requiem as I've never heard it before. I was blown away by the huge dynamics, room fixture-shaking bass, mind-boggling clarity of the massed voices, and sheer beauty of the sound. Gorgeous.
I ran into Dan D'Agostino, in the hallway of the Venetian. He was hurrying off to a meeting, but had a moment to mention that his amplifiers were being used in live exhibits in several rooms, including YG and Light Harmonic DaVinci, among others. I asked if there was anything new at the show, and he smiled and mentioned the new Momentum preamplifier. I found the D'Agostino room and his partner Petra, showed me the preamplifier, which was on passive display.
Gary Koh was showing off his new Genesis Advanced Technologies 2.2 junior speaker ($80.000/pair) with a superbly natural-sounding track from Canadian chanteuse Anne Bisson. The 2.2jr combines a 48"-high midrange ribbon with 12 of the 1" circular-ribbon tweeters used in other Genesis designs and two servo-controlled 12" aluminum-cone woofers, these driven by their own 1kW amplifier. The rest of the system included Viola amplification and a Burmester phono preamplifier.
Magico's MRack ($30,000$50,000, depending upon configuration) absorbs and dissipates energy with the same constrained-layer damping mechanism employed in the Magico QPod equipment supports that Michael Fremer raved about in his June 2012 "Analog Corner" column, and that I use under my transport and DAC. Constructed of 500 lbs of aluminum, copper, and damping compound, the MRack is a byproduct of the R&D Magico put it into their Q series of loudspeakers. "Think of the MRack as a giant QPod," says Magico's Alon Wolf.
Torus Power of Toronto has introduced two new power conditioners. The In-Wall Mount Power Conditioner (price TBD upon release in March), held by Matthew Roher, Business Development Manager, is an entry-level product that includes surge suppression, noise filtration. The black AVR2 ($4995), shows to Roher's right, offers an additional level of IP control to the company's AVR series, maintains a stable 120V, and includes an automatic shut-off designed to handle quick voltage changes.
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.
The new Octave V110 push-pull pentode integrated amplifier ($8300) from Germany, distributed by Dynaudio, is a KT120-based product whose protection circuit is described as “bullet proof.” To demonstrate what that means, speaker wire terminations on one of the channels were intentionally crossed; not only did nothing blow, but the left channel, which was properly connected to a loudspeaker, continued to play. The Octave V110 is thus the perfect amp for folks who use battery cables to jump-start their cars, and then celebrate by clapping both clamps together.
I have been impressed by the sound of the line-source Scaena speakers at previous shows, but nothing had prepared me for the drop-dead gorgeous, real silver finish on the Silver Ghost 10th Anniversry Edition speakers at CES. Costing a breathtaking $153,000/system with the active subwoofers, the Silver Ghosts were driven at CES by the battery-powered Veloce amps and preamp and connected with the High Fidelity cables that Jason Serinus wrote about earlier in this Show report. (The regular speakers cost a relatively more affordable $83,000/pair.)
Even though Simaudio’s Costa Koulisakis once explained in near exhaustive detail the relationship between Moon products and Simaudio, all I can remember is how good the components sound. You too may go over the moon about the three new products in my blog price range. In numerical order, the Moon Evolution Series 610 LP phono preamplifier ($7000), based on the reference Moon 810LP that Michael Fremer reviewed in December 2012, is a dual-mono, fully balanced differential design with isolated oversized power supply with a pi-type filter; adjustable impedance loading, capacitance loading, and gain settings; and selectable equalization curves. It will even wash your windows.
The German Voxativ Ampeggio Signature by Schimmel loudspeaker ($32,500/pair) was Stereophile's surprise Product of 2011, wresting well-balanced sound from its single drive-unit. At the 2013 T.H.E. Show, designer Inès Adler showed her Ampeggio Duo ($100,000/pair), which still uses a single full-range drive-unit, but this time field-coilenergized and with a wooden cone, said to have the same mass as a conventional paper cone but 100x stiffer. The large, wide, piano-lacquered enclosure horn-loads the rear of the cone and the speaker is claimed to have a 3dB point of 25Hz. Driven by KR amplifications, the 100dB-sensitivity Ampeggio Duos produced the kick drum on Dire Straits' "Sultans of Swing" with surprising weight.
According to T+A (Theory plus Application) ElektroAkustik's Lothar Wiemann, the manufacturer is one of Germany's largest electronics companies. (It is distributed in the US and Canada by Dynaudio North America.) This company makes the 1000 W M10 monoblock hybrid amplifiers ($33,0000/pair), where the output stage uses tubes to handle the voltage and transistors handle the current.