J. Gordon Holt

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.

We're not really sure who coined the term—it is usually attributed to Alistair Cooke, former host of the "Omnibus" TV program—but "audible wallpaper" is an apt term for something that is of more than passing concern for the serious music listener.

Editor's Introduction: In 1963, Stereophile's founder J. Gordon Holt published attacks on what he saw as the single largest step backward in high-fidelity sound reproduction at that time: RCA's introduction of "Dynagroove" LP records, where the recorded signal was pre-distorted and dynamically equalized to compensate for the poor performance of cheap phonograph players. "Issue 5...revealed most of RCA Victor's 'revolutionary' new system as nothing more than a sophisticated way of bringing higher fi to record buyers who don't care enough about hi-fi to invest in a decent playback system." Ten years later, Gordon wrote that, "As of 1974, the best we can say for Dynagroove is that there is no audible evidence of it on current RCA releases." (These articles were reprinted in June 1992, Vol.15 No,6, as part of Stereophile's 30th-anniversary celebrations.)—John Atkinson

We thought Audio 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)!

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 <I>fortissimo</I> can produce in a small room.