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Norway's one-stop hacking expert, Jon Lech Johansen, has now reverse-engineered the encryption coding in Windows Media Player that prevents .NSC files from being accessed by users of other platforms.Geek-to-nerd translation: An .NSC file carries information about a media stream, including the port name and file address of the stream server. When Media Player opens the file, it decodes this information and connects to the stream server the code specifies. Johansen doesn't believe there's a rational reason to encrypt this information since, upon opening the stream, the information is usually displayed by the network utility running the stream anyway. Johansen reportedly said that his hack will make WMP streams available to users of open source streaming media players, such as VideoLAN Client (VLC).

When I first attended Comdex several years back, it was easy to feel like a fish out of water. My core interests were always high-end audio---and the computer biz at the time would get excited about anything that sounded as good as a telephone. But I was still curious about what all the brainiacs were up to.

The DVD Forum's Working Group 4 (WG-4) is expected to deliver the "0.9" version of its official DVD-Audio specification this month, with "1.0" to follow shortly. While information is scarce, it appears that WG-4 is talking about four different kinds of disc, each of which will be playable on one or two of three different kinds of players. And that doesn't include Sony's and Philips' "Super Audio CD" proposal (see Peter van Willenswaard's report">http://www.stereophile.com/news/10108/">report on SACD a couple of weeks back on the website), or the Classic Records-led "DAD" format, which uses the provision of the DVD-Video specification for 24-bit/96kHz audio data. (DADs will play on DVD-Video players that have appropriate D/A sections---also see the past">http://www.stereophile.com/news/10072/">past item on the web site.)

The DVD-Audio format's been around for a couple of years, but simultaneous DVD-A and CD releases of new music have been few and far between. Warner Brothers is hoping to improve on that record with the upcoming album from Fleetwood Mac, Say You Will.

How much does it cost to license DVD-Audio patents to create players or discs? That information was revealed last week when the DVD6C">http://www.dvd6cla.com">DVD6C Licensing Agency, which represents the founders of the DVD Forum (formerly called the DVD Consortium) in the area of patent licensing, announced that it expects to start global licensing of essential patents for DVD-Audio and recordable DVD products on or about January 1, 2003.

There are probably only a handful of recorded works which could successfully survive the transition from the original two-channel release to a 5.1 surround remix. Queen's 1975 release A Night At The Opera is certainly one of them, and, in fact, the recording was originally scheduled to hit the streets last">http://www.stereophile.com/news/11174/">last November as a 5.1 DVD-Audio disc from DTS">http://www.dtsonline.com">DTS Entertainment.

Drum roll, please: As promised, the DVD-Audio 1.0 specification has been finalized by the DVD-Audio Working Group 4 of the DVD Forum, and will shortly be presented to the Steering Committee for final approval. A multitude of delays both technical and political popped up over the last two years, stalling the evolving specification until just recently. (It was orginally intended to be released months ago.) Still to be settled, however, is how DVD-Audio 1.0 will co-exist with Sony's and Philips' promise to promote their rival technology, Super Audio CD (SACD), as an independent and competing format.