Most Stereophile readers are aware by now of why the full-range electrostatic should, in theory, be the ideal transducer. (If you aren't aware, see the accompanying sidebar.) Acoustat was the first manufacturer to design a full-range electrostatic that was so indestructible it came with a lifetime warranty. (MartinLogan is now offering a three-year warranty on their speakers, and is considering going to a lifetime warranty). But Acoustat was never able to solve another problem that has plagued all flat-panel speakers: treble beaming.
Well, it was inevitable. Prior to the MCD, every CD player had been a product of a major Japanese or European manufacturer, and we all know what kind of audio electronics "major" manufacturers usually design: adequate, but rarely much better. The MCD is the first player from a small, perfectionist-oriented firm, and an English one at that (Boothroyd-Stuart).
What, a high-fidelity product from Magnavox? The company that 20 years ago had a reputation for building massive, polished-console boom-boxes and was scornfully referred to in audiophile circles as "Maggotbox"? Some important things have happened to Magnavox since those days. Mainly, it became a subsidiary of the Dutch Philips company, co-developer of the laser video disc and now the audio Compact Disc. The Magnavox CD players are actually made by Philips for US distribution by Magnavox.
A couple of months back (March 1993, p.7), I wrote that as far as I was concerned, video was television dressed up in fancy dress, thus there was no place for coverage of the medium in Stereophile. As the magazine's founder, J. Gordon Holt, has been a committed videophile for many years, I sat back and awaited a reaction from him. One was not long coming. I am running his response as this month's "As We See It" feature.—John Atkinson
During the late 1950s, when high fidelity exploded into a multimillion-dollar industry, product advertisements bragged about bringing the orchestra into your living room. Apparently, no one realized what an absurd concept it was, but there are still many people today who believe that's what audio is all about. It isn't. There is no way a real orchestra could fit into the average living room, and if it could, we would not want to be around when it played. Sound levels of 115dB are just too loud for most sane people, and that's what a full orchestral fortissimo can produce in a small room.
These diminutive little sleepers have been available in the US for quite some time but have attracted little attention because (1) they have never really been promoted and (2) they are just too small to look as if they could be worth $430 a pair.
Dateline: late August 1989. The scene: my palatial office in the Stereophile Tower. Present were the magazine's official technowizard Robert Harley, Circulation Kahuna Michael Harvey, and myself. The subject under discussion was the program for the Stereophile Test CD, launched in this issue, and Bob had been dazzling Michael and myself with a description of the sophisticated signal-processing power offered by the Digidesign Sound Tools music editing system with which he had outfitted his Macintosh IIX computer. (He had to fit it with a 600-megabyte hard-disk drive!) "It'll even do edits as crossfades as well as butt joins," enthused Bob. "Let me tell you about the crossfade I once did when editing a drum solo for a CD master that lasted ten seconds..."
An equipment reviewer for one of the consumer hi-fi magazines once confided to a manufacturer that he found it hard to like electrostatics because of the kind of people who usually like electrostatics. His implication—that certain kinds of people gravitate towards certain kinds of sound—is an interesting thought, and one that might bear some further investigation. But there is no questioning the fact that electrostatic speakers in general do have a particular kind of sound, that might be characterized as "polite."
Several issues back, I mentioned a major "new wave" of power amplifiers coming along: the Adcom 555, the New York Audio Labs transistor-tube hybrids, and the latest Krells, for example. They demonstrate that major audible improvements are still possible in something as well-explored as the power amplifier. Not only that, some of these products demonstrate that superior performance can be combined with relatively low price.
There is something vaguely disturbing about the idea of an $8000 turntable and arm combination. That's more money than a lot of audiophiles have invested in records through the years. Total overkill! Or so it might seem. But the entire history of analog disc reproduction, from the first LP to the present, has been one of seemingly open-ended discoveries—of subtleties nobody ever imagined were frozen in those tiny grooves, of levels of quality no one ever guessed the medium was capable of. Yes, newer LPs are a lot better than the first ones, but that is only to be expected in any technologically advancing field. What is amazing about the LP is that, 40 years after its introduction, we are still finding out that all of them, from the first to the latest, are better than anyone could have imagined. An improved phono unit doesn't just make the latest release from Wilson Audio or Reference Recordings sound better, it does the same for every LP you own!
We thought Audo Research's previous-model SP-2C (footnote 1) was excellent, but this is even better—the closest thing available, in fact, to the ideal straight wire with gain. Our sample had a minor glitch—there was a slight "plop" if you rotated the tone controls rapidly—but we could find nothing else about it to criticize. Currently, by far the best preamplifier than money can buy. And would you believe it uses tubes (at reduced heater voltage, for extended life and cooler operation)!
Following the introduction of their very expensive, tube/FET hybrid SP11 preamplifier, there were rumors that Audio Research was working on a hybrid tube/transistor preamplifier targeted to cost less than $2000. The rumors were confirmed when ARC showed a black-and-white photo of the SP9 at the 1987 Winter CES. Obviously, like all magazines, we were impatient to receive a review sample, but the first review of the SP9 actually appeared in the summer '87 issue of Peter Moncrieff's IAR Hotline. Peter's review was almost intemperately enthusiastic, comparing the SP9 positively with early samples of the SP11 and suggesting that its sound quality was considerably better than would be expected from its $1695 asking price. Naturally, we were anticipating good things when our review sample arrived in Santa Fe in late July.
The Bose 901 has created more of a stir in audio circles than any other loudspeaker we can think of, with the possible exception of the original Acoustic Research system. Much of the 901's popularity is attributable to Julian Hirsch's rave report in Stereo Review, and there is no doubt but that Amar Bose's compellingly convincing ads had their effect, too. But these things alone could hardly account for the 901's popularity.