Rarely have I anticipated the arrival of a review component as I did the Sony SCD-1 Super Audio CD player. I'd first heard the machine itself with the enthusiastic audiophile hordes at Chicago's HI-FI '99. I'd also been lucky enough to enjoy a few of the Direct Stream Digital-encoded recordings Tom Jung had made for DMP right off the hard drives of a prototype DSD processor via Ed Meitner electronics. (See my interview with Jung elsewhere in this issue.)
So here I am expounding on the tendency of audio components---especially tubes, capacitors, and resistors---to become microphonic, and you're wondering how you can find out if there's any of that shakin' goin' on in your system. And you want to do it easily and for next to nothing. The first thing you do, then, is listen carefully to Victor Tiscareno of AudoPrism. The following is his big idea, and a damn good one it is.
Recently I found myself on the phone with Linn's chief design engineer, Bill Miller, talking about switch-mode power supplies. Affable Mr. Miller was ensconced in Linn HQ in Glasgow, Scotland. After a bit I inquired if Head Man Ivor Tiefenbrun was about the manse, and was quickly handed over. "You're such a cheeky guy. Why'd you call it the Klimax?"
Pssst. Hey you. Yeah, you . . . we know you're a tweaker. It's nothing to be ashamed of. You just wanna make it better, right? Even as everyone around you wants to know when enough's enough already.
First, my thanks to HI-FI '99 attendee John Loveless (loveless@dmci.net), who thrust a handwritten letter into my hands just after a particularly enjoyable "Grill the Editors" session:
One room at the 1999 CES in Las Vegas that knocked me for a loop was the Avalon/Classé installation mentioned in my April show report. Classé had just debuted the Omega preamp, the companion piece to the Omega amplifier I reviewed in March. It proved a very suave, musical, and high-performance marriage.
Now that we've gained a basic understanding of speaker setup, cable dressing and hygiene, and electrical theory, it's time to consider where and how to site your equipment. I've seen all sorts of weird, jerry-rigged shelves and poor component placement, some of the worst in pricey systems whose owners really should have known better. But you can achieve a stunning level of improvement from a haphazardly set-up system---even an entry-level one---when it's rearranged so as to let the components breathe.
Sometimes you have to sweat the details, sometimes they just fall in your lap. Take Victor Tiscareno. Victor's company, AudioPrism, has been making electronics, accessories, and power-conditioning products for quite some time. While he was visiting and installing a pair of his Mana Reference tube amplifiers for an upcoming review, Victor and I got to talking about power---the kind that comes out of the wall. Victor studied electrical engineering and is very au courant in such matters. During these ruminations he shared with me a recipe for what he calls The Poor Man's Dedicated Line.