Editor's Note: In 1985 and 1986, an argumentative thread ran through Stereophile's pages, discussing the benefits or lack of double-blind testing methods in audio component reviewing, triggered by J. Gordon Holt's review of the ABX Comparator. As this debate is still raging nearly 15 years later, we present here the entire discussion that bounced back and forth between the magazine's "Letters" section and features articles. It was kicked off by a letter from C.J. Huss that appeared in Vol.8 No.5.—John Atkinson
Last October, in Vol.11 No.10, Stereophile's Founder and Chief Tester J. Gordon Holt stated, in his acerbic editorial "The Acoustical Standard," that, in his opinion, only recordings for which there is an original acoustic reference—ie, typically those of classical music—should be used to evaluate hi-fi components. And that in the absence of a consensus over such a policy, high-end component manufacturers were losing their way over what does and does not represent good sound quality.
A world-renowned musician had scheduled an appearance as guest soloist with the string quartet in residence at a certain university. When he arrived he noticed a pair of microphones arrayed over the small stage and, following the wires, located a college student backstage next to a tape recorder and a pair of headphones.
The Question of Bass: J. Gordon Holt A few issues back, in Vol.9 No.3, I used "As We See It" to clarify what Stereophile writers have in mind when they use the term "transparency" in equipment reports. This time, I'll do the same thing for the performance parameters of bass reproduction.
Not too many years ago, high-fidelity movement was being hailed from all quarters (and many halves) as a revolution. In the sense that it took the country storm, and made billions of dollars for many entrepreneurs during heyday, it was indeed a revolution. But now the public has grown tired of high fidelity and is turning other electronic diversionsvideo, video games, and computering. And what, as of this summer of 1982, do we have to show for the high-fidelity revolution?
When it comes to video, most audiophiles are insufferable snobs. These normally reasonable people, who are among the first to admit that great sound in a motion picture theater makes a great film much more enjoyable, nonetheless. scoff at the very idea of augmenting their own sound with images, or of trying to create the kind of audio-visual experience in their home that they routinely enjoy at the cinema. Doing that involves video, which they equate with TV, which they equate with LCD (footnote 1) dross. This is unfortunate, because visuals can enhance good sound, and good sound can do wonders for non-TV video programs like Hollywood motion pictures.
Editor's Note: Those of us who cut our engineering teeth on tubes still remember the advent of the solid-state amplifier with mixed feelings. Yes, they were lighter and cheaper per watt than the thermionic hulks we loved so much, but they broke all the time (thanks to the germanium transistor) and sounded like—well, let J. Gordon Holt tell us what they sounded like in an "As We See It" article from Vol.1 No.10, first published in May 1965. We also develop the theme with a JGH review of an early transistorized amp, as well as a selection of readers' letters from the early days of Stereophile. Enjoy.—John Atkinson
The October 1982 issue of Stereo Review published what must be hailed (or derided) as the first reasoned assessment of high-end audio ever presented in a mass-circulation hi-fi publication. We disagreed with a few of the author's points, but our main gripe about the piece prompted a letter to Stereo Review. This is what we wrote:
This issue contains a report on a truly ingenious little device called the ABX Comparator, which takes the fraud out of subjective testing. It does this by making its own selection of source A or source B for each listening trial, without telling you which was selected. Only after all the tests will it reveal what you were listening to each time. "Score" sheets are provided so you can list your guesses, compare them with the cold, uncompromising truth, and file the results for posterity. Or better still, for the first hard evidence that has ever been presented that a lot of people can hear differences that cannot as yet be measured.
Remember Rube Goldberg? He was a cartoonist during the late 1920s to early 1950s who specialized in devising the most outlandish and ingenious devices ever conceived by man, before or since. A Rube Goldberg mousetrap, for example, would occupy an entire small room. In taking the bait, the mouse would tip a balance beam, dropping a steel ball into a gutter, down which the ball would roll to strike a paddle whose spin would wind up a string that hoisted a weight into the air until it reached a trigger at the top, which would then release the weight to drop onto the unsuspecting mouse. Splat!
These speakers inadvertently managed to put me in a good mood even before I listened to them, because of a dumb little gaffe committed by Thiel's packing department. Each speaker came with an Owner's Information sheet, which is nice. Each sheet included Unpacking (and Repacking) Instructions, which is nicer. But each sheet came packed inside the carton, underneath the speaker, where it was not accessible until after the speaker was dumped out of the box, which is pretty silly!
I believe it was 1958 when I first heard a transistorized audio product. The Fisher TR-1 was a small battery-powered box that provided microphone preamplification and inputs for three magnetic phono sources.
This product is a pre-trol. What, you may well ask, is a "pre-trol?" Well, Threshold Corp. calls its FET-10 a preamplifier, but it isn't, really. In fact, it isn't an It at all; it's a Them. Only half of Them is a preamp, and you can buy each half separately. If that sounds a little confusing, maybe it's because some of the old, familiar language of audio is starting to lose its relevance.