Interviews

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Steve McCormack: It's All In The Details

Steve McCormack has carved out an unusual niche for himself in high-end audio. While working as a hi-fi salesman, Steve successfully modified an amplifier for a customer and promptly decided that there was a market for improving the sonic performance of other companies' products. Thus The Mod Squad was born, a company Steve and long-time partner Joyce Dudney Fleming established to offer high-end modification services.

Audio, Precision, & Measurement: Richard Cabot

Dr. Richard Cabot is one of today's foremost authorities on audio measurement and testing. Formerly an instrumentation designer at Tektronix, Dr. Cabot is now Vice President and Principle Engineer at Audio">http://audioprecision.com/">Audio Precision. The company's System One, a computerized audio test set (used by Stereophile), has revolutionized the way the world measures audio equipment.

Poem: Stereophile Cuts an LP

Why had a high-end hi-fi magazine felt the need to produce a classical LP when the thrust of real record companies in 1989 is almost exclusively toward CD and cassette? Why did the magazine's editors think they had a better chance than most experienced professional engineers in making a record with audiophile sound quality? Were they guilty of hubris in thinking that the many years between them spent practicing the profession of critic would qualify them as record producers?

Robin Marshall: A Modicum of Genius

One of the things that fascinates me about the field of box loudspeaker design is how few original talents there are capable of designing a model from first principles. Yes, armed with the Thiele-Small papers on bass alignment, an understanding of filter theory, and a working knowledge of the OEM drive-unit field, almost anyone can, and has, come up with one commercially and sonically successful design—given a fair degree of luck. And the teams of well-trained engineers at companies like KEF, B&W, and Celestion have shown that they can produce a steady stream of affordable boxes with a high ratio of performance for the dollar. But for an individual to create more than just one good box speaker requires a modicum of genius, and genius is thin on the ground.

John Bau: Interstellar Overdrive

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
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