The Behold APU768 audio processing unit (US price TBD) and CD-Player (US price TBD) utilize a Bluetooth Pocket PC as a remote control, which is a clever idea.
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Behold bills itself as "true digital audio" since it maintains audio as a digital signal up to the amplifier stage. The 600Wpc BPA768 (US price TBD) incorporates 768kHz/24-bit signal processing, a switch-mode power supply, an analog output stage, and an integrated power conditioner.
We were once again impressed by how un-hi-fi the sound in the deHavilland room was, this time in conjunction with a pair of Tannoy Prestiges. The $10,000/pair 50W deHavilland GM-70 single-ended triode is pure class-A, with zero negative feedback. The GM-70's directly-heated triode vacuum tube is said to be the largest output triode available today. We found the sound sweet, but surprisingly detailed and dynamic. Fit'n'finish were superb.
At CES 2006, Jon Iverson and I were impressed by Studio Electric's $8500 Type One modules, even though the mating $3500 XLR woofer modules weren't operating. This year Studio Electric was showing off a pair of the $15,500/pair Type Two towers, which were pure art deco chromed metal work.
Yes, but what Studio Electric was playing when we walked in was a different model employing the same drivers as the Type Two, but in a simpler enclosure—most noticeably incorporating a wood woofer enclosure;
The new model comes in at $6500. "The metalwork was what kills you in pricing,"…
No, that's not another Vandersteen sock—it's the carbon fiber plinth of the Vandersteen 5As in Audio Research's room. "Richard [Vandersteen] isn't really offering the 5s in carbon fiber," Audio Research's Terry Dorn told us. "He just wanted to explore the material, so he did these."
So how do they sound?
Dorn cued a disc and simply smiled.
We listened and we smiled too.
(Note: this image is a close up of the carbon pattern to show the texture - the speaker looks a bit darker under normal light and more refined looking than how it appears here—a gorgeous…
This was our first chance to hear the $8995 Audio Research Reference CD7 CD player. We were impressed!
"Recent advances in solid-state output devices and other components have opened up design possibilities never previously available," Audio Research's Terry Dorn explained. "And that led to our developing the Hybrid Drive HD220 stereo power amplifier ($8995)."
A JFET input feeds a 6922 dual-triode gain stage, which, in turn, feeds a 6H30 dual-triode cathode follower. That signal goes through ARC's proprietary coupling caps to the amplifier's 24 Thermal Trak bipolar output devices (12 per channel), achieving 220Wpc. Thermal Trak output devices automatically adjust their internal bias…
Bill Greene's photo of a curator examining Whistler's Mother is one of the Boston Globe's best photographs of 2006. See the shot and listen to Greene tell how he got it.
This man is electric. More than electric, this man is electricity. The strongest, purest current snaps through him and charges the entire room. We crowd around, unable to fully maintain his flow, but also unable to withdraw. John Atkinson and I settle in closest, occupying the front row. JA follows securely along, constant flickers of acknowledgement and wonder emerge, illuminated moments of understanding and interest. At the same time, however, running in the opposite direction, I feel almost as though I'm being rude — too deeply occupied at scribbling these notes, my pen…
Ultra Systems' Robert Stein cornered me—in the nicest way possible—at the Stereophile/Home Theater party Wednesday night, telling me that he had a great new acoustical damping product that I should check out in his booth. I was going to give this one a pass until he mentioned that it's small, easy-to-install, and inexpensive.
I have high regard for Robert's ability to select products that make for a positive difference in a sound system, so I went the next day to the Ultra Systems booth to have a look. Made by Nucore Technologies, these acoustical damping panels are a mere 11" x 16…
Stephen Mejias mention Garth Powell's passion for what he does in his report from the Furman room at CES. AJ Conti, the man behind turntable manufacturer Basis Audio, has a similar passion for what he does. His current attention is focused on getting the drive belts for his well-regarded turntables as flat as possible, to eliminate the last vestige of drive-system spuriae from the audio recovered from vinyl. Dissatisfied with the highest precision he could get from commercial ground-belt vendors, he invested in his own production machinery.
The result is the Basis Revolution Belt,…