LATEST ADDITIONS

In his third installment of "<A HREF="http://www.stereophile.com//finetunes/173/">Fine Tunes</A>," Jonathan Scull encourages readers to stick their heads in a corner. "Notice how strongly the bass loads up there, how exaggerated and out of control it sounds," he writes. With the help of Jeff Joseph, Scull also reveals a trick for dealing with square rooms.

The object of the audio game, as <I>Stereophile</I> founder J. Gordon Holt put it, is "to re-create original acoustic events as accurately as possible." That goal has driven engineers to extraordinary lengths, improving every link in the recording and playback chain. Most such improvements are incremental, but their cumulative effect is the sometimes astounding level of sonic realism available today from even moderately priced equipment.

Among the ingredients needed for a successful online consumer-electronics business, having well-known, sought-after brands may be the most important. Just in time for the holiday season, <A HREF="http://www.hifi.com">Hifi.com</A&gt; announced last week that it has become one of a "select group" authorized to sell Sony Electronics products over the Internet. This announcement comes on the heels of Celestion and Marantz joining the mail-order retailer (see <A HREF="http://www.stereophile.com/news/10576/">previous story</A>).

In the last two years, the available choices in 300B output tubes for one's low-wattage single-ended power amplifier have become an embarrassment of riches. If we include the souped-up versions&mdash;which, in fact, deviate from the original 1930s Western Electric (WE) specifications&mdash;the number of 300Bs to choose from now includes about 15 different brands and types.

Successful new prerecorded audio media emerge, on average, every two decades&mdash;one human generation. The LP made its debut in 1948, 21 years after the introduction of electrical recording ended the adolescence of the record industry and the acoustic 78rpm disc. This was almost coincidental with Jack Mullin's retrieval of analog tape technology from the wreckage of post-WWII Germany and its subsequent commercialization by Bing Crosby's Ampex company (footnote 1). The compact cassette made its appearance in 1963, followed almost 20 years later by the CD, in 1982. And now, as I mentioned in the October issue's "As We See It," we have Sony and Philips' Super Audio CD and the DVD Forum's DVD-Audio to contend with (not forgetting MP3 and the Internet).

Reader Paul W. Simoni noticed a big change in his audiophile habits after his child was born. He wonders how other audiophiles deal with the impact of "rugrats."

In his second installment of "<A HREF="http://www.stereophile.com//finetunes/171/">Fine Tunes</A>," Jonathan Scull writes: "I met a chap the other day whose wife said to me, 'Oh, you suffer from the same audiophile disease.' I hastened to inform her that I <I>am</I> the disease." But J-10 is also the cure, as he proves in this ode to building the perfect listening room.