Robert Deutsch

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Robert Deutsch  |  Apr 03, 2011  |  5 comments
Would you like to take "your high-end system to a whole new level of accuracy, from high-fidelity to acoustic fidelity?" That's what the Trinnov ST2-HiFi loudspeaker/room optimizer ($6200) promises. And it looks like a pretty sophisticated device, measuring the impulse response of the loudspeaker in the room, analyzing the room modes, and automatically computing FIR and IIR filters to improve the dominance of direct sound over late reverberation, equalizing the response in both frequency and time domains. The ST-2-HiFi is supplied with a calibrated microphone array; once that's placed in the listening area, all you have to do is press a button and the ST-2-HiFi does the rest. Comparing the sound of a pair of Sonodyne amplified speakers before/after Trinnov ST-2-Hi-Fi correction, I noticed that the imaging became considerable more precise after the ST-2-Hi-Fi processing, and the bass seemed tighter.
Robert Deutsch  |  Apr 03, 2011  |  0 comments
At the 2011 CES last January, DeVore Fidelity introduced the O/96 Oscar ($12,000/pair), the first of their Orangutan line, a high-sensitivity (96dB) floorstanding two-way speaker. I thought the speakers sounded pleasant enough, but seemed to lack some of the clarity and specificity of imaging that I've heard from other, lower-sensitivity DeVore speakers. However, the position of the speakers in the room was far from optimal (often the case at shows), so I reserved judgment. Just as well: the speakers at SSI 2011, driven by a Leben tubed integrated amplifier, sounded considerably better, more like the other speakers from DeVore, but with the dynamic freedom that comes with high sensitivity.
Robert Deutsch  |  Apr 02, 2011  |  0 comments
A pretty girl and headphones make for a photo opportunity that's not to be missed: this time, it was Elora Myers, Graphic Designer and Marketing Coordinator for Sonomax, who was demonstrating the sculpted ears earphones. And it's a very interesting product, too, providing custom-fitted earphones without the custom-fitted price ($199 for the PCS-100 and $299 for the PCS-200).
Robert Deutsch  |  Apr 02, 2011  |  0 comments
I like the idea of a speaker using a single full-range driver, requiring no crossover, so when Michael Tang of Michael Tang Audio emailed me, saying that one of the interesting products he's importing is the Japanese Feastrex driver, I made sure to check it out at SSI. There are two versions of this driver: the NF-5 ($2000), with uses an Alnico magnet, and the NF-5EX, with uses a field-coil magnet ($3000), requiring an external DC power supply. (Michael says he's used a car battery for this purpose.)
Robert Deutsch  |  Apr 02, 2011  |  0 comments
Beyond Frontiers Audio (BFA) was founded by two former senior designers of Sonic Frontiers, Zdenko Zivkovic and Glenn Dolick, with Matt Brazeau, formerly with Globe Audio, handling the marketing. BFA's first product is the Tulip ($17,000), an integrated amplifier (180Wpc) with built-in DAC. It looks like a very serious product, with a parts list that reads like "the best of high-end audio" (24-bit/192kHz Cirrus Logic and Burr-Brown DAC, Mundorf supreme silver/gold/oil capacitors, Sanken bipolar output transistors, WBT speaker connectors, Cardas input RCA connectors, 1600W toroidal dual primary power transformer, Swedish aircraft quality aluminum chassis, etc.). Amplifier gain is 100% tube (JJ Tesla ECC83S and E88CC with gold pins, cryogenically treated). There is no feedback of any type in the amplifier stages. "Proudly designed in Canada," the Tulip is presently assembled in Serbia, but the plan is to bring production to Canada.
Robert Deutsch  |  Apr 02, 2011  |  0 comments
Michel Plante and Sarah Tremblay are the team responsible for the success of SSI, which takes place this weekend at the Hilton Bonaventure in downtown Montreal. You could see them working hard, going around, making sure that exhibitors and attendees were happy. The evening of the designated Trade Day of the show, Thursday 3/31, there was a party that included a speech by Michel It was in French, with the English translation on two giant screens, Michel claiming that he wanted to spare the audience from his heavy French accent. (In fact, his accent is very slight.) I was too busy taking pictures to follow all the points he was making, but it was all inspiring stuff about the future of the industry, and was well received by the large crowd.
Robert Deutsch  |  Apr 02, 2011  |  0 comments
Here's a photo of SSI's Sarah Tremblay and Stereophile's John Atkinson, who is covering the Show with Art Dudley and yours truly. JA will be presenting a seminar on how to understand loudspeaker measurements tomorrow (Sunday) at 2pm.
Robert Deutsch  |  Apr 02, 2011  |  0 comments
One of the most welcome innovations since Michel Plante and Sarah Tremblay took over the Montreal show has been the presentation of Lifetime Achievement Awards. One of the 2011 recipients was Gerard Rejskind, publisher and editor of Ultra High Fidelity magazine. A fixture CES shows as wall as SSI, Gerard has always impressed me as being one of nature's gentlemen: thoughtful, self-effacing, with a mellifluous voice, and devoted to the cause of music and the best in sound reproduction. Good choice, Michel and Sarah!
Robert Deutsch  |  Apr 02, 2011  |  1 comments
The other recipient of a Lifetime Achievement Award at the 2011 SSI was Vince Bruzzese of loudspeaker manufacturer Totem, which will be celebrating its 25th anniversary next year. To tell the truth, this surprised me. No, not the fact that he was given the award, which was certainly well-deserved, but it seems like yesterday that I first encountered Vince at the Toronto Show, where he was introducing a small speaker that sounded uncommonly good. Has it been really that long?
Robert Deutsch  |  Feb 22, 2011  |  1 comments
How do you convince people that there's more to good sound than MP3s played on an iPod speaker dock? Events like the Rocky Mountain Audio Fest and the Montreal Salon Son & Image allow attendees to experience high-performance audio in a no-sales-pressure setting, but they're mostly preaching to the converted. The people who attend these events are already interested in good sound. But what about the general public?

Toronto-area audio dealer Audio Excellence decided to tackle the problem last year by setting up a booth at the annual National Home Show in Toronto, reportedly with great success. I heard that they were planning to exhibit again this year, so I decided to check it out.

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