Kalman Rubinson

Some people believe that high-end audio is mostly fluff whose cost, compared to standard professional studio electronics, is not justifiable. Moreover, they argue, if the music has been piped through any number of studio devices before it gets to your home, you can't expect to get more out of it than the studio devices will pass. Just as the argument is made about the final 6' of power cord, how can one Over-The-Top device make up for the foibles of those that precede it?

Unpacking and installing a new component is always cause for excitement, even if one does it with almost mechanical regularity, and the anticipation is greater when the component is from a manufacturer of almost mythic reputation. So when John Atkinson asked if I'd like to audition Nagra's new PL-L preamplifier, I feigned calm as I accepted the assignment, even while remembering those years in college radio when I had to schlepp big Ampexes and Maggies. The sexy, portable Nagras were the stuff of dreams. Finally, I thought, I'd get my hands and ears on one.

I have a way of grating on people's nerves. Ask Marina, my wife. She calls it my "mean streak."

I once got a fortune cookie that read, "Ask and ye shall receive. This includes trouble." A few years back, shopping for speakers, I inquired about reviewing the B&W Nautilus 802, but it was too soon after Wes Phillips had reviewed the <A HREF="http://www.stereophile.com//loudspeakerreviews/207/">Nautilus 801</A> for <I>Stereophile</I>. So, other auditioning and reviewing (and buying) other speakers, I asked again, and again was met with deferral. Recently, out of the blue, B&W offered the Nautilus 802&mdash;then, in the next breath, asked if I'd rather have the Signature 800s.

What could be easier to review than a power amplifier? No features or functions aside from inputs, outputs, and a power switch. So when Jonathan Scull asked if I could help out by taking on the Rotel RB 1080, which another reviewer hadn't been able to get to, I accepted the assignment. Before I could click my heels and say "FedEx!" twice, Rotel's 200Wpc RB 1080 had appeared.

I have been a proponent of methodical modeling and room analysis as aids in setting up audio systems and rooms. They work hand in hand: Modeling predicts a feasible room arrangement, and analysis, along with careful listening, determines how close the outcome is to that predicted. Of course, there should always be another round of modeling to see if the current setup can be improved with more work. The spiral continues, toward, one hopes, perfection.

I anticipated the installation of the TacT Audio RCS 2.0 room-correction processor with mixed emotions&mdash;I already liked my system and room, and such a device threatened to make all my studied efforts trivial. What if one might use <I>any</I> decent amps and speakers, cables that were merely conductive, and no room treatment at all? And what if, on top of that, you could just put them wherever your significant other thought they looked right? What if all the magic you needed was contained in this box? Scary.