It's easy to be impressed by Simaudio's Moon Evolution Andromeda Reference CD player. Everything about it oozes quality and luxury, from its imposing two-chassis configuration to the multi-component disc clamp of machined aluminum. Even surrounded by my double-decker VTL amps, VPI HR-X turntable, and Ferrari Fly-yellow Wilson Audio Sophia 2 speakers, the Andromeda was usually the first thing guests asked about: "How much does that cost?" The answer is $12,500. The Andromeda should look impressive.
A friend once described my audio ethos as "records, tubes, big amplifiers, and really big speakers"—I always picked warmth and musicality over antiseptic neutrality, even if the former came with a few extra colors in the tonal palette. Had I listed my criteria for an audio component, transparency wouldn't have been near the top, and might not have been listed at all.
At $2295, the CD31 is the most expensive integrated CD player from Swedish manufacturer Primare, and an evolution of their D30.2, which I reviewed in the June 2004 Stereophile. I knew that the CD31 wasn't a clean-sheet design, but my first look suggested that it wasn't even much of an evolution—a comparison of its and the D30.2's spec sheets matched almost line for line. When I asked Terry Medalen of Sumiko, Primare's US distributor, about the similarity, and if the CD31 was just a mild tweaking of the D30.2, he said, "Well, yes and no. You really need to listen to it."
I can't remember a time when I wasn't concerned about power quality. I grew up around finicky, home-brew ham-radio gear and labs full of instruments, and with both, power-conditioning gear was standard fare. When I moved into high-end audio, it seemed obvious that power quality was important. As a result, I've experimented with a wide range of power-conditioning equipment, from simple ferrite loops to huge isolation transformers, and even exotic laboratory power supplies that could vary the voltage, frequency spectrum, and shape of the AC signal.
Stereophile editor John Atkinson said one evening in 1995, "What I find fascinating is that, in an industry as mature as audio cables, a new company can appear out of the blue and upset everything." He was gently poking fun at my admission that I found cable design fascinating, in particular the practice of combining different conductor materials.
When I went to my shelf of Stereophile back issues to find Paul Bolin's seminal review of the Halcro dm58, I was shocked to find myself leafing further and further back—through not only 2004 but 2003 as well, all the way back to October 2002 (Vol.25 No.10). It doesn't seem possible that it's been almost four years since Halcro exploded onto our radar screens, the dm58 emblazoned on that issue's cover alongside the banner headline "THE BEST AMPLIFIER EVER!"
VPI Industries' TNT turntable and JMW Memorial tonearm have evolved through several iterations over the last two decades. Some changes have been large, such as the deletion of the three-pulley subchassis and the introduction of the SDS motor controller. Others have been invisible—a change in bearing or spindle material, for example, or the way the bearing attaches to the plinth. And, as longtime Stereophile readers know, I've been upgrading and evolving along with VPI, most recently reporting on the TNT V-HR turntable (Stereophile, December 2001).
The original plan, back in mid-2004, was to audition an entire Ensemble system and then review the individual components over the next two years. Most audio companies produce lines of matching products, but Ensemble takes it a bit further, with a modular approach and extensive commonality of everything from chassis to circuit boards. They firmly believe that everything affects sonic performance, and their approach helps ensure a consistent sound throughout their line.
About once a week, I hear about some new audio accessory heralded by breathless claims of stunning performance gains that "you've got to hear for yourself." Most of these I ignore, and of those I do consider, nearly all wither when subjected to logical engineering analysis. Every so often, however, one of these wonder widgets finds its way into my system.
Life used to be simple. A preamp was a phono stage, a line stage, and the controls necessary to manage a system. Sure, there were exceptions, but for the most part you could say "preamp" and everyone knew what you meant. With the rise of the Compact Disc, however, phono stages became standalone components or optional extras, and most manufacturers concentrated on the line stage and controls, pursuing the ideal of "a straight wire with gain."