SSI 2012

Working alongside Steve Silberman of AudioQuest, Wavelength Audio’s Gordon Rankin offered a series of talks on computer audio for Mac users, while Jim Hillegass, the founder and CEO of JRiver Inc., offered corresponding seminars for users of Windows-based computers. My schedule allowed me to hear only a brief portion of Gordon Rankin’s Saturday seminar—and, regrettably, none of Jim Hillegass’s talks—yet even so, I learned things I’d never come close to knowing before. (An exemplary gem: When it comes to RFI rejection, Apple’s laptop computers are considerably better made than the company’s desktop models.)

The Rogue Hydra is a 100Wpc amplifier that combines a tube input with a class-D output section (using only the module's MOSFET output, bypassing the rest), with about 2dB of negative feedback. If Rogue is lucky, then this will appeal to both audiophiles that are tube fans and those that are fans of modern digital technology. If they're not lucky, then tube fans will reject it because it includes the evil of digital, and digital fans will reject it because it includes technology that they regard as obsolete. Ultimately, it's the sound that matters—and, according to Rogue's Mark O'Brien, it's an effective combination of the tube sound with the power of solid-state.

California-based Constellation Audio, represented by the well-known engineer Peter Madnick, supplied the amplification for the Magico Q3 loudspeakers. On audition were their Virgo preamplifier ($19,000) and Centaur amplifier ($24,000), set up with elegant looking (and apparently effective) loudspeaker cables and interconnects from Argento Audio of Denmark. Source components were the C1 D/A converter and D1 disc transport from CH Precision of Switzerland.

I was delighted by the sound being made by Montreal dealer Audiophonie—partly, I admit, because they were demonstrating an all-new version of the venerable Spendor SP100, now in R2 form ($11,900/pair), an earlier version of which I owned and loved for years. Its tone, touch, spatial presentation, and vibe were all just about perfect. I will beg—yes, beg—for the opportunity to write about the Spendor in the months to come.

Long-time audiophile and Bryston's VP of Sales, James Tanner, has turned his hand to speaker design, and the result, now in advanced prototype form, was introduced at SSI 2012. Dubbed the Model T (the initial of his last name, and because it will come in any color as long as it's black), this is a tall floorstander, with custom drivers made by Canadian speaker manufacturer, Axiom, and features Bryston's BDX-1 digital crossover. The DSP controls of the BDX-1 allow correction of both phase and frequency response; the latter is said to be 17Hz–25kHz, ±¼dB. Tanner told me that he's not entirely happy with the performance of one of the drivers, which is being revised to have a "quicker" response. The Model T is a sealed-box system, with a sensitivity of 93dB. The projected price, including the BDX-1 digital crossover, is $10k/pair.

One of the many rooms sponsored by Montreal retailer Coup de Foudre was dedicated to the new DeVore Fidelity Gibbon 88 loudspeaker ($5000/pair), which replaces the Super 8 in DeVore's line. The 88 uses an entirely new woofer, which designer John DeVore says was influenced by the recent work he did on the DeVore Orangutan model; technical distinctions include a paper (instead of plastic) cone and a larger motor overall than its predecessor, with double the voice-coil travel. Consequently, sensitivity is up in the Gibbon 88, to approximately 91dB.