The legality is arguable, but seems reasonable to me - stuff that's 40-odd years old and never been available on CD. It's been transcoded with audiophile equipment (if you consider a Linn Sondek turntable to be audiophile!).
All available via bittorrent (search for "AGP26", say), and the older ones can be downloaded direct from the website.
Bear in mind that some of it will be genuinely weird stuff...
Results 1 to 2 of 2
2007-05-13, 10:42 #1
Free contemporary avant garde musicSB3 just a wifi bridge and clock now :)
Boom x 2, Radio
2007-05-13, 14:56 #2
Great find! I already downloaded some of the tracks. Thanks!