Looking at the current digital scene is enough to confuse and confound just about anyone this side of Stephen Hawking. One can choose from standard "Red Book" CDs (16-bit/44.1kHz), DVD-As, DADs (24/96 DVD-Vs), SACDs, combination audio-video players and changers, upsamplers, oversamplers, and every possible agglomeration of the above. As the audiophile-grade universal player remains vaporware, if you want to keep moving forward you have to choose among the various format combinations. Ayre Acoustics' Charles Hansen made his decision back in 1998—DVD-Video—and has spent the last four years refining the end result, now known as the D-1x.

Looking at the current digital scene is enough to confuse and confound just about anyone this side of Stephen Hawking. One can choose from standard "Red Book" CDs (16-bit/44.1kHz), DVD-As, DADs (24/96 DVD-Vs), SACDs, combination audio-video players and changers, upsamplers, oversamplers, and every possible agglomeration of the above. As the audiophile-grade universal player remains vaporware, if you want to keep moving forward you have to choose among the various format combinations. Ayre Acoustics' Charles Hansen made his decision back in 1998—DVD-Video—and has spent the last four years refining the end result, now known as the D-1x.

Looking at the current digital scene is enough to confuse and confound just about anyone this side of Stephen Hawking. One can choose from standard "Red Book" CDs (16-bit/44.1kHz), DVD-As, DADs (24/96 DVD-Vs), SACDs, combination audio-video players and changers, upsamplers, oversamplers, and every possible agglomeration of the above. As the audiophile-grade universal player remains vaporware, if you want to keep moving forward you have to choose among the various format combinations. Ayre Acoustics' Charles Hansen made his decision back in 1998—DVD-Video—and has spent the last four years refining the end result, now known as the D-1x.

Memorial Day is the traditional beginning of summer. This year, it will mark a new chapter for <A HREF="http://www.klipsch.com">Klipsch Audio Technologies</A>.

Start policing your employees' use of file sharing networks or we sue you. That was the threat from the Recording Industry Association of America (RIAA) and Motion Picture Association of America (MPAA) to Fortune 1000 companies last week as the organizations announced the publication and distribution of a guide "to assist US companies in preventing copyright abuse on their computers and networks."

One might assume that the mutually dependent businesses of electronics manufacturing and retailing would track each other in perfect unison. That's often true, but they can sometimes get wildly out of sync with each other. It's one of the great economic mysteries.

The quest to secretly track music fans continues: <A HREF="http://www.philips.com">Royal Philips Electronics</A> and <A HREF="http://www.digimarc.com">Digimarc</A&gt; announced last week that they have signed a new agreement that extends the licensing of Digimarc's digital watermarking patents to include audio applications as well as a broader range of video applications.

Michael Fremer investigates the <A HREF="http://www.stereophile.com//amplificationreviews/774/">Parasound Halo JC 1 monoblock power amplifier</A>, exclaiming, "The 5-to-1 ratio of cost to retail price suggests that the "raw" cost of the JC 1 is about $600&mdash;a number almost impossible to believe, given the superb build quality and sheer heft of this powerhouse monoblock." And then there is the sound.

<A HREF="http://www.thewiz.com/wiz/app/CeMain">The Wiz</A> may not be long for this world. On Monday, February 10, <A HREF="http://www.cablevision.com">Cablevision Systems Corporation</A> announced that it would sell or close its remaining 17 consumer electronics stores, all in the New York metro area, New Jersey, and Connecticut. The announcement came only a few days after Circuit City announced major <A HREF="http://www.stereophile.com/news/11569/">cutbacks</A&gt; of its workforce and the elimination of sales commissions.