Robert Deutsch

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Robert Deutsch Posted: Apr 04, 2009 1 comments
The Pierre Gabriel speakers usually demonstrated at the Montreal show are normally humongous affairs, and, with partnering equipment by Jadis, the system price may leave you with little change from a $500k bill. I was surprised, then, to see a relatively modest-looking—but still very-good-sounding—speakers playing in the Pierre Gabriel/Jadis room.
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Robert Deutsch Posted: Jan 07, 2006 0 comments
I think it's fair to say that Bryston is one of the more conservative manufacturers of audio electronics, with solid engineering and avoidance of anything that smacks of fads or esoteric tweaks. It then comes as a convincing endorsement of power-line conditioners as a product category that the Canadian company now distributes the new Torus power-line conditioners. Based on hefty toroidal transformers from Plitron, these are aimed at the pro as much as the audiophile market; the top-of-the-line A5AB delivers up to 100 amps and weighs 220 lbs. Bryston’s James Tanner seems quite pleased with it.
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Robert Deutsch Posted: Jan 06, 2006 4 comments
Prima Luna, Dutch maker of affordable tube electronics, had two new monoblock amplifiers: the EL34-equipped Model 6 and the KT88'd Model 7. What's particularly interesting is that the Model 7 can also be used with EL34s, so the indecisive audiophile can get a Model 7 with an extra set of EL34s, and, voilà! For the tube cost of $160 you effectively have a different amplifier.
Robert Deutsch Posted: Dec 16, 2014 7 comments
Ever since I reviewed PrimaLuna's ProLogue Premium, for the June 2012 issue, it has been the model I would turn to when I wanted a moderately priced integrated amplifier to try with a new speaker. It never disappointed me, and never seemed outclassed, even when the speaker was the MartinLogan Montis ($10,000/pair). At $2399, the ProLogue Premium to me represents the "sweet spot" for systems in the range of $4000–$10,000 or higher. Although its 35Wpc may not be enough for some speakers (depending on the room and personal preference), I never had any such problem, regardless of whether the speaker had a built-in powered subwoofer (eg, the Montis or the GoldenEar Technology Triton Two) or was a passive design (Wharfedale's Jade 7 or Focal's Aria 936). With differences noted depending on whether EL34 or KT88 output tubes were used, the ProLogue Premium delivered sound that was always smooth and musically involving.
Robert Deutsch Posted: May 30, 2012 3 comments
Integrated amplifiers are hot. I don't mean in the literal sense—although having a preamplifier and stereo power amplifier in the same chassis usually results in higher running temperatures—but in the metaphorical one. Once viewed as the type of component that no serious audiophile would consider buying, integrated amps have made a comeback in popularity and prestige. Consider: the October 2006 "Recommended Components" issue of Stereophile listed 29 integrated amps, whereas the October 2011 issue lists 40. Stereophile's 2010 Amplification Component of the Year award went to an integrated amp, the Audio Research VSi60, beating out a host of heavy-hitter preamps and power amps. The 2012 Stereophile Buyer's Guide lists 400 integrateds.
Robert Deutsch Posted: Dec 24, 2006 0 comments
Everybody loves a bargain. No—make that: Most people love a bargain. Some just want the best, and they don't care about the cost. Some even distrust and reject out of hand any product that's not expensive enough. If you're one of these people, you might as well stop reading this review right now—the PrimaLuna ProLogue Three and ProLogue Seven are not for you. $1395 for a tube preamp? $2695 for a pair of 70Wpc tube monoblocks equipped with four KT88 tubes each? Must be based on old designs in the public domain using cheap parts carelessly assembled...
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Robert Deutsch Posted: Apr 07, 2008 6 comments
For me, the last day of a show like FSI is for checking up on rooms that I somehow missed (and that I heard people talking about), and re-visiting rooms that were particular favorites.
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Robert Deutsch Posted: Apr 06, 2011 0 comments
ProAc is an English loudspeaker manufacturer that doesn't change models willy-nilly: if it works well and people buy it, then why change it? And if change comes, it should be purely evolutionary, perhaps a refinement of the crossover, or drive units replaced by improved versions of the same models. So, for ProAc, replacing the popular Response D38 with the D40 ($12,000/pair) represents. . .
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Robert Deutsch Posted: Mar 28, 2010 4 comments
Audio show exhibitors have a lot of obstacles to contend with: equipment not showing up or showing up damaged, problem with room acoustics, problems with the electrical supply, equipment malfunctioning just as the show starts, and countless others. Ian Grant of Grant Fidelity told me that when he first set up his turntable front end it was picking up the signal from a local radio station! Being an ingenious engineering-type, he located the source of the interference (he could see the station's antenna from the hotel window), and got some building insulation material that had aluminum foil as part of its construction, and taped it to the hotel window. Voilà! Problem solved!
Robert Deutsch Posted: Jan 22, 2006 0 comments
Lovers of Italian wine, travelers to Italy, and, of course, Italians, may be familiar with this story. It seems that in the year 1111, Henry V was traveling to Rome to be crowned Holy Roman Emperor. A member of his entourage, one Giovanni Defuc, was very fond of wine, and had the practice of sending ahead one of his servants to sample the wine in each place. When the servant found a wine that he particularly liked, he would write "Est!" on the door of the establishment, which was a signal to his master that the wine is (est) good. Having arrived at Montefiascone, the servant found a wine he thought so superb that he wrote on the door of the inn "Est! Est!! Est!!!"

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