1987 will mark Stereophile's 25th year of continuous (if initially sometimes sporadic) publication. And while we haven't yet decided what we're going to do in celebration, the first issue of 1987 does seem to be as good a time as any to contrast the state of the audio art when we began publication with what is routinely possible today.
As another Consumer Electronics Show rolls around, we are seeing some interesting and not-entirely encouraging things taking place in the audio field. The people for whom high fidelity was originally intendedso-called serious music listeners have abandoned audio almost completely, leaving the pursuit of perfect music reproduction to a group of hobbyists who have more interest in hardware than in music. This, plus the recession, has almost killed middle-fi, which is now flailing out in all directions looking for a new market. Here's how it all came to pass:
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..."
A very popular myth among the audio unwashedand one still perpetuated by the pop hi-fi writersis that nothing is to be gained by paying more than $1000 for a stereo system (footnote 1). Members of the general public, including masses of people who enjoy live, unamplified music, have the impression that more money simply buys one wider and wider frequency range, and defend their $500 "compact" systems with the lame excuse that their ears aren't all that good, and who needs to hear what bats hear anyway? This is no doubt a soothing emollient for one's disinclination to invest more money in audio gear, but it is a supreme self-deception.
Most audiophiles know Mobile Fidelity as the record company with the philosophy of resurrecting old, important, recorded performances and re-releasing them with (hopefully) the kind of sound they should have had in the first place. Few audiophiles are aware that Mobile Fidelity is also the name of a (different) recording company which collects sound effects in four channels for motion picture and television post-production.
Every engineer has known for years that, while beryllium has excellent physical qualities for use as a speaker radiatorlight weight, rigidity, and a remarkable degree of internal dampingit is not usable as such because it cannot be stamped out like most other materials. It will not stretch, and any attempt to shape it simply causes it to split.