LATEST ADDITIONS

I'd like to expand on the "expensive electronics/inexpensive speakers" discussion begun by John Atkinson in his <A HREF="http://www.stereophile.com//amplificationreviews/606/">Levinson No.26 & No.20 reviews</A>. "Perhaps because it acts as a bottleneck on the signal," he wrote, "the quality of an amplifier or preamplifier is far more important than that of a loudspeaker when it comes to preserving or destroying the musical values of the signal. This would appear to be heresy in the US where, to judge by the letters I receive, large, complicated, expensive loudspeaker systems are often driven by relatively inexpensive, modestly performing electronics, the rationale behind this being that, to quote one correspondent, 'It is the loudspeakers that produce the sound, therefore they are where the majority of the budget should be allocated.'"

Like many <I>Stereophile</I> readers, I have often sped home from a concert to fire up the audio system and then, to the sore vexation of my wife and guests, spent the rest of the evening plunged in the morbid contemplation of what, exactly, was missing.

Elsewhere in this issue, I review the new Spica Angelus loudspeaker, only the fourth product to appear from this Santa Fe-based manufacturer since it started operations at the end of the 1970s. You will have to read the review to learn what I thought of the speaker, a distinctively styled floor-standing two-way, but I also thought it would be beneficial to talk with Spica's founder and chief engineer John Bau. I therefore made arrangements to meet with him in their facility just a couple of blocks from Stereophile's old Early Street HQ. I had been told that John was tall, but until he unfolded himself from his stool in his laboratory, surrounded by computers and computerized test equipment, I had not realized how tall! Undaunted, I settled into a conventional chair, pointed the microphone in a vaguely upward direction, and asked John how he had gotten into loudspeaker design.—John Atkinson

When I attended Britain's Heathrow Penta hi-fi show in September 1987, I had hoped to come back with big news about some breakthrough cartridge or preamp or loudspeaker system. I didn't. No, the talk of the Penta show was something called the "Belt Phenomenon," which may possibly be a breakthrough of some kind, but then again, it may not.

Frank Zappa on CD (and LP), Part I
Stereophile Vol.10 No.8, November 1987

When I decided to write a piece on the subject of concert-hall acoustics, I realized that almost all discussion concerning this topic is based on the viewpoint of the listener in the audience. While this is important (since the primary purpose of any hall is to bring audience and performance together), the criteria that musicians employ in concert-hall evaluation address sonic parameters that are probably not obvious to the casual listener, and may often be at odds with conclusions reached from the other side of the footlights. Some readers might feel that any discussion of concert halls has no place in a publication such as <I>Stereophile</I>; they may have a point, especially if their sole aim through audio is to produce sonic spectacle, rather than to recreate an artistic event. I believe, however, that there are some readers who would like to gain some insights into the specific problems and acoustical considerations presented to performing musicians, and possibly come away with some fresh ideas to incorporate in their listening criteria.

Editor's Introduction: Stereophile's "Recommended Components" feature is, as I am sure you will have guessed, produced by a committee. The reviews are studied, the reviewers polled to verify the continued validity, the merits and demerits of specific pieces of equipment are discussed or, rather, argued over at length by JGH, JA, and LA, and out of the whole business emerges the "truth." But, as with the findings of any committee, what is presented as a consensus will have significant undertows and countercurrents of opinion; if these are very strong, a "Minority Report" is often also produced. Such has been the case this time, concerning loudspeakers.