For months now, I've been beating the drum for full-range center-channel speakers, to reproduce recordings with a true center-channel signal. There are many reasons for this.

When I was a boy, silent dog whistles were all the rage. They were sold mail-order from the backs of comic books, alongside whoopee cushions and sneeze powder and X-ray spex. The whistles aren't so easy to find anymore, but don't read too much into that fact. Don't read into that at all.

When I was a boy, silent dog whistles were all the rage. They were sold mail-order from the backs of comic books, alongside whoopee cushions and sneeze powder and X-ray spex. The whistles aren't so easy to find anymore, but don't read too much into that fact. Don't read into that at all.

Audiophiles cringe at the idea of downloading blurry, compressed representations of once-detailed recordings (even CD seems high-rez these days). But that hasn't stopped average music fans from trying online music services.

<A HREF="http://www.dolby.com">Dolby Laboratories</A> founder and chairman Ray Dolby has been formally inducted into Britain's Royal Academy of Engineering.

We all know by now the perils of proclaiming a winner before all of the votes have been cast, but with the possible future of high-resolution audio and video data storage at stake, the temptation to call it early is great.

First, a prediction: some day we'll buy the nearly complete music library and the player will be free. Imagine getting a player pre-loaded with most songs in your favorite genre already installed, with room left over to add more and a subscription service for instant updates. Imagine even being able to buy the high-resolution library.

DualDisc has apparently stumbled hard right out of the gate. Earlier this year, test marketing of the DualDisc in Boston and Seattle indicated that music fans would eagerly accept the new format, one that combines standard Compact Disc audio content on one side with DVD (audio and video) on the other.

The surging popularity of portable music players has been a boon to makers of accessories for them, especially earphones. Many music fans travel for business, requiring long hours in noisy airplanes and other forms of mass transit, and earphones that offer the added benefit of blocking or reducing noise are always desirable.