As well as the excellent-sounding Avalon NP2 speakers, the system I used to play back 24-bit AIF files from my laptop consisted of (from top to bottom): Metric Halo ULN-2 to convert the Firewire output of my Apple PowerBook to AES/EBU; Bel Canto DAC 3 (which I enthusiastically review in the forthcoming November issue), sitting on cylindrical wooden footers from a new company Waipuna Sound and connected to the Metric Halo box via a DH Labs AES/EBU link; Conrad-Johnson CT5 preamp and ET250S hybrid power amplifier; and Nordost Thor AC conditioner. Nordost Valhalla interconnects and speaker cables were used throughout. Equipment rack was the attractive and effective Stillpoints, which suspends the acrylic shelves from four steel cables.
Roy Gregory, that is, editor of HiFi+ magazine from the UK, who had chosen and set-up the system I was using for my high-resolution demonstrations. And my thanks also to Roy's wife Louise, who was signing up attendees for my dems at the Show's front desk.
Ray Kimber of Kimber Kable strongly believes that audiophiles need to be exposed to live music. He arranged for one of the ensembles he records with his Isomike system, the Fry Street Quartet, to perform a series of concerts at RMAF. After the players finished a Haydn Quartet in the Marriott's lobby, the audience went into the Kimber listening room across the corridor to hear the same piece on Ray's $500k reference surround system, described earlier in the blog.
I made myself comfortable. The system—Linn Unidisk universal player, Meridian digital active speakers—was obviously working well: "For unto us a Child is born..." pum pum pum pum...
So read the flyer promoting YG Acoustics' dem in room 446 I picked up in the Marriott's lobby. So I went by room 446. Twice. Neither time could I get in, such was the throng inside. But I did manage to hold my camera above the avid listeners' heads to take a shot of the Colorado company's Anat Reference speaker, which had very much impressed me when I heard it at the 2006 CEDIA Show. I am going to try to get a listen on the Show's final day, but the news that YG has hired veteran sales manager Dick Diamond away from Kimber is a sign that this new speaker manufacturer is aiming high.
Musical Fidelity/Era Design distributor SignalPath's David Solomon is also interested in the desktop and enthusiastically demmed the new Peachtree Decco for me. The $700 tubed D/A processor/60Wpc integrated amplifier has a rear-panel bay that will accommodate the popular Sonos ZP80 WiFi media player and will take either digital or analog signals to its own, higher-quality DAC circuitry and output stage. It also has a USB input. The revolution is here.
Audioengine is making a name for itself with its extremely affordable powered speakers. But rather than photograph the speakers being demmed at RMAF, I concentrated on the Apple iBook running iTunes being used as the source. "What's that?" I asked, pointing to the dongle.
To paraphrase Donald Rumsfeld, it is the "unknown unknowns" in audio that scare the pants off me at times. Synergistic's Ted Denney pulled me into his room. "Sit down. Listen to this."
I went into the Esoteric room to take a listen to the digital components that build on the performance of the excellent SA-60 universal player that graced our October cover. But my attention was drawn to a pair of elegant loudspeakers sporting the Esoteric name. The Mg20 floorstander ($8410/pair) and bookshelf Mg10 ($5500/pair plus stands) feature tweeters and woofers fabricated from the very light metal magnesium, which is said to have an optimal combination of stiffness and self-damping. It has not been previously used in speakers (other than in alloys) because it degrades with exposure to the air. However, Esoteric collaborated with a British company to develop an effective protective coating.
Well, not really. But the Thiel CS3.7 speakers set-up in the Denver Audio Designs room could be driven either by an all-Bryston system—the new BCD-1 CD player ($2395), BP26 preamp, and a pair 7B-SST monoblocks—or an all-Simaudio Moon system: SuperNova CD player P7 preamp, and W7 power amp. I listened to "Comfortably Numb" from Pink Floyd's The Wall with both set-ups and the differences were both audible and surprising. The Moon system favored David Gilmour's paradigmatic guitar solo; the Bryston the contribution of David Mason's drums and Roger Waters' bass. I could have lived with either.