mp4

[ghennt]

Ironicly It wouldn't be surprising if they came out with a mp5 audio format. There are, of course, mp1 and mp2 formats - the predasessor to the hugly popular mp3 (which happened to be developed duing the major coming of the internet -about 1996, I think).

If your avod about CD quality music on your computer SHN is one of the best. Essentially its a lossless compression of your CD copy (of the song). This means that essentially no data is lost when you encode to your comptuer. Compared with mp3 endoced at 128kbps, SHN is far better. Namely because mp3 is a lossy compression.

The drawback...you'll need significantly more HD space for the SHN.