Interviews

Siegfried Linkwitz was born in Germany in 1935. He received his electrical engineering degree from Darmstadt Technical University prior to moving to California in 1961 to work for Hewlett-Packard. During his early years in the USA, he did postgraduate work at Stanford University. For over 30 years Mr. Linkwitz has developed electronic test equipment ranging from signal generators, to network and spectrum analyzers, to microwave sweepers and instrumentation for evaluating electromagnetic compatibility.

Six weeks ago, Jana Dagdagan and I visited the Peekskill, New York factory of Soundsmith—her first time there, my second. Although I didn't mention this to the company's President and Chief Engineer, Peter Ledermann, the thing that most impressed me during my second visit was how little had changed since my first, in April of 2015. In particular, all but two of the employees I saw at Soundsmith this year had been there during my first visit; that suggests an experienced workforce—no small advantage in the manufacturing of phono cartridges, where the requisite skills are specialized, to say the least—a setting where people feel sufficiently challenged and appreciated that they stick around for years rather than mere months.

Most people who have heard music recordings encoded with Master Quality Authenticated agree that it sounds really goood (footnote 1)—but even they recognize that at least one major challenge remains: ensuring that listeners can actually get, in MQA format, the music they most love. I spoke with Spencer Chrislu, MQA's director of content services, about the company's efforts to meet this challenge.

Does anyone use the term "record man" these days? In an earlier era, it would have been used in the same way the term "ad man" was used, as a particularly American job description. People who spend their careers in and around the music business. Some of these record men are known by the public—some of it anyway—whereas others may be familiar only to colleagues.

I met Steve Berkowitz under the best of circumstances: sitting in a basement listening room hearing beautiful recordings made in 1958 that I'd never heard before, by the Miles Davis Quintet. It was the recently issued Miles Davis—Birth of the Blue (Analogue Productions APJ 172). The album was, the credits state, "Supervised by Steve Berkowitz." The name rang a bell, though prior to this meeting, I didn't have a face to go with the name.

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.

As fascinating as the design of high-end hardware can be, it goes without question that without musical software (or firmware, as our more computer-minded readers would have it) of an appropriately high standard, the whole business would be pointless. Stereophile's interviews have therefore often featured engineers and producers whose recorded work reveals sound quality to be a major concern. I interviewed Performance Recordings' James Boyk back in Vol.9 No.6; J. Gordon Holt spoke in Vol.10 No.3 with Doug">http://www.stereophile.com/asweseeit/1282awsi">Doug Sax and Lincoln Mayorga, of Sheffield Lab, and with Keith Johnson of Reference Recordings, about their history-making Moscow sessions; JGH also discussed Brad Miller's and Lou Dorren's Colossus digital project in Vol.10 No.1 and Vol.11">http://stereophile.com/asweseeit/the_colossus_of_audio">Vol.11 No.4; while last month Dick Olsher interviewed Peter McGrath, responsible for some superb-sounding recordings for Harmonia Mundi USA as well as for his own Audiofon label.

As I had been impressed with Ted Denney's Synergistic Research cable, I thought that asking him for 25,000 words on his thoughts on cable design and performance would be an appropriate accompaniment to my Symphonic Line Kraft 400 amplifier review.