John Atkinson

Don't get the wrong idea. I <I>don't</I> watch trash TV. I am <I>not</I> interested in the doings of people who are famous merely for being famous. I was probably the last to realize that Paris Hilton was not the name of a French hotel. But the kitchen TV just happened be tuned to Channel 4 when I switched it on while I was preparing dinner. No, I do <I>not</I> watch NBC's <I>Extra</I>, but as I was reaching for the remote I was stopped in my tracks by what I saw. The show was doing a segment on the new L.A. home of Jessica Aguilera, or Christina Simpson, or . . . well, it doesn't matter. What does matter was the host's mention of all the cool stuff the bimbette had had installed in her new pied-&#224;-terre: "...and a Sonos audio system, of course."

There are always oases of two-channel audio on the main floor at a CEDIA conference. Boulder Amplifiers were showing their beautiful-looking and equally beautiful-sounding range of solid-state electronics, including their cost-no-object 2000 series components and the more affordable 1000 and 800 series gear. The latter includes the $5k Model 850 200W monoblock (center), seen here framed by company founder Jeff Nelson (left) and marketing exec Rich Maez (right).

A speaker brand new to me at THE Show was YG Acoustics. Seen here with his four-way Anat Reference Studio ($60k/pair with a single subwoofer per side) is YG's Yoav Gonczarowksi, who says that he doesn't "voice" his speaker&mdash;the perfect speaker shouldn't <I>have</I> a voice but should just reproduce what's on the recording.

I missed a call when I was showering this morning. It was producer Elliot Mazer (right) asking me to visit him at the Music Giants booth, where he and Halcro’s Philip O’Hanlon (left) had something they wanted to me to see (and hear). Music Giants specializes in hi-rez music downloads and Elliot, it turns out, has been spending a lot of time working on transcoding SACD masters to 24/96 or 24/88.2 LPCM for record companies who are starting to realize that they might not ever get back their investment in the new formats from sales of physical discs.

The amiable team of industry veterans David Solomon (left) and Jim Spainhour (right) make up Signal Path, who distributes Musical Fidelity products in the US. They are seen here with MF’s new “audio Swiss Army knife,” the kW250, which includes a CD player, an FM tuner, a preamp with an MM phono stage, and a 250Wpc power amplifier for its $9000 price. A digital input on the back takes the feed from your music server and yes, there is a jack for your iPod on the front. "An ‘exit-level’ component," is how Jim describes it, "for the middle-aged music lover who wants system simplicity without sacrificing sound quality."

It's official. I am a nerd! I couldn't resist snapping the interior of Theta's amplifier, which takes an audio input as PCM digital and transforms it into PWM digital without ever changing it back to analog until the music arrives at the speaker terminals.

Neil Sinclair gave me a tour of Theta’s new multi-channel amp, which keeps the signal exclusively in the digital domain from the S/PDIF inputs to the PWM output stage, the latter said to operate at the super-high frequency of 1MHz. Designed by veteran amp engineer Dave Reich, what is in effect a powerDAC&mdash;that’s what it says on the output-stage printed circuit boards&mdash;will find its way, I hope, into some two-channel products in due course.