Robert Deutsch

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Robert Deutsch  |  Mar 29, 2014  |  0 comments
One of the popular exhibits at previous Montreal shows has been the Personal Audio Zone, at which attendees could listen to a wide variety of headphones. This has been retained at SSI 2014, but with the difference that people could actually buy headphones. At least, that was the idea.
Robert Deutsch  |  Jan 14, 2015  |  0 comments
"Have you heard the Larsen speakers?" The person posing this query was one of CES attendees in the elevator with me at the Venetian, who looked at my badge and noted my affiliation. "No, I can't say I have. I don't think I've even heard of them." He then proceeded to tell me that he owned these speakers, and loved them. They were exhibiting at the Venetian.
Robert Deutsch  |  May 15, 2007  |  0 comments
I never know what to expect at the "Ask the Editors" sessions, traditionally moderated by Stereophile editor John Atkinson (above). Sometimes we get a lot of people looking for advice on potential purchases of equipment, questions about arcane aspects of amplifier design, questions about cables, about double-blind testing, where the future of audio lies, and, of course, questions about what we thought of the sound in specific rooms at the Show. This time, many of the questions dealt with, of all things, music! There were opinions expressed about the major symphony orchestras of today vs those of the past, and great performances available on LPs. Don't these people know that we're all supposed to be a bunch of equipment-loving geeks?
Robert Deutsch  |  Oct 02, 2011  |  0 comments
The interior of the N1 shows an impeccable arrangement of circuit components. There are separate circuit boards for the left and right channels; these are identical, and are stacked, as shown in the photo.
Robert Deutsch  |  Sep 14, 2017  |  20 comments
IsoAcoustics Inc. has its head office in Ontario and its manufacturing facilities in China, and is headed by Dave Morrison, who for 20 years has been involved in designing radio and television studios for the Canadian Broadcasting Corporation. The IsoAcoustics products are the result of this experience. Although relatively new on the consumer-audio market, IsoAcoustics' speaker-isolation products have gained wide acceptance in pro audio; their client list of recording and mastering studios includes Blackbird (Nashville), Mastering Palace (NYC), Flux (NYC), United Recording (LA), the Boston Symphony Orchestra, Skywalker Ranch, and Abbey Road.
Robert Deutsch  |  Jan 30, 2018  |  7 comments
After I'd concluded my critical listening sessions with the PS Audio Stellar M700s that I review elsewhere in this issue, I got a call from Dave Morrison of IsoAcoustics, in Markham, Ontario, makers of the Gaia loudspeaker isolation feet. He told me that they had a new product, the Orea, that applies to audio electronics—preamps, power amps, DACs—the isolation technology used in the Gaia.
Robert Deutsch  |  Apr 13, 2007  |  0 comments
If attendees were asked to rank order their interests in "electronics, music, home theater, and gaming," I have a feeling that music would be ranked first. (And gaming almost certainly last.) Although, unlike the Primedia Home Entertainment shows, FSI does not have daily live music as one of the attractions, it had an exhibit by a store selling musical instruments, the well-established Archambault. (They also had, in addition to instruments and sheet music, CDs and DVD, including a good selection of HD-DVDs at very attractive prices.)
Robert Deutsch  |  Apr 07, 2011  |  0 comments
On Sunday at 2pm, John Atkinson gave an illustrated talk entitled "How to measure loudspeakers and what the measurements mean." The scheduling was not ideal, just three hours before the show's closing, and the door to the meeting room where the talk was held was locked, and could be opened only from the inside or with a special card, which was not provided. As a result, attendance at the talk was not as great as it might have been, but the people who were there listened with rapt attention. One person told me afterwards that he has a book on loudspeaker measurement that he's had difficulty understanding, but, having heard JA's presentation, it made much more sense to him. Other than the specifics of how loudspeakers are measured, I thought the most interesting part of JA's presentation was . . .
Robert Deutsch  |  Mar 24, 2012  |  1 comments
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.
Robert Deutsch  |  Jan 11, 2011  |  0 comments
In defining what is the maximum cost of “mid-priced” speaker, which was my assignment at the Show, I had tentatively settled on $10,000/pair. Jeff Joseph Audio’s Perspective, still undergoing tweaking, at a projected price of $11, 800/pair, exceeds that self-imposed maximum, but the speaker sounded so good, and Jeff Joseph was so obliging in hamming it up, that I just had to include it in my blog and take Jeff’s picture. JA, you can write up a sub-$10k speaker in return.

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