
LATEST ADDITIONS
Absolute Phase: Fact or Fallacy?
There has been much discussion recently among perfectionists about the importance of what is called "absolute phase" in sound reproduction. Basically, the contention has been that, since many musical sounds are asymmetrical (having different waveforms during positive and negative phases), it is important that a system make the proper distinctions between positive (compression) and negative (rarefaction) phases in playback.
Recording of August 1983: West Side Story

Andre Previn, piano; Shelly Manne, drums; Red Mitchell, double bass.
Mobile Fidelity Sound Lab MFSL 1-095 (LP). Lester Koenig, prod. TT: 38:16
Aaron Copland has called jazz "contemporary chamber music," and this is certainly true of these improvisations by Previn and his friends. I consider this chamber jazz at its best, varying in mood and tempo but never losing interest. The program consists of eight variations on themes from Bernstein's well-known musical, and includes "Maria," "Jet Song," "I Feel Pretty," and "Something's Coming."
Hellzapoppin'
Vanatoo Transparent One Speakers Sweepstakes
According to the company:
"The Vanatoo Transparent One powered speakers set a new price/performance benchmark in the audiophile world. They produce unexpectedly great sound quality (honest, tight bass down to 48Hz!) from small bookshelf speakers that give you a lot of flexibility in how you use them. They are equally at home as a desktop audio system, a music streaming solution for a room where you want music but not stacks of equipment, or as a compact system you take with you on your weekend getaways."
[This Sweepstakes is now closed.]
Music in the Round #69
Simaudio Moon Evolution 820S power supply
Air Tight ATM-1S power amplifier
Recording of September 1983: Rickie Lee Jones
Mobile Fidelity Sound Labs MFSL 1-089 (LP) (originally on Warner Bros. LP, 1979). Nick DeCaro, Johnny Mandel, orchestral arrangements; Lenny Waronker, Russ Titelman, prods.
This is actually a nice record. I was somewhat surprised to find myself really enjoying it. All the songs were written by Miss Jones, who does share the credit with Alfred Johnson for two: "Weasel And The White Boys Cool" and "Company." Her lyrics are fresh and entertaining, and her music quite good. The only jarring note to me was her inept-sounding efforts to assume the lowah-class South'n accent that is apparently considered essential for success in popsingin'. It only muddles her diction and makes the lyrics even more difficult to understand.
A Better Traveler's Sanctuary: The Bose Quiet Comfort 25
It must be going on 5 or 6 years now that I've been recommending the Bose Quiet Comfort 15 as the best noise canceling headphone. Time after time when comparing the QC15 with newcomers to the field, they either slayed the competition with their ability to isolate from outside noise, or with their competent sound...usually both.
Then last year at about this time, Bose introduced their Quiet Comfort 20, a shallow insertion in-ear noise canceling model. I thought it was awesome. The shallow fit is remarkably comfortablesimilar to just gently putting your finger against your ear canaland their ability to isolate astonishing. When recently I heard that Bose was about to introduce a new over-ear model to replace the QC15 I emailed my contact at Bose immediatelywhen it comes to noise canceling headphones, Bose is the maker to keep an ear on. They did not disappoint.