is this one...

http://www.ubu.com/sound/index.html

totally amazing

users of drownedinsound might especially be interested in the part that pertains to this;

http://en.wikipedia.org/wiki/Tellus_Audio_Cassette_Magazine

and probably especially Tellus#10

and now I'm going to post this on the social board with reference to all the great avant garde/art recordings they have on there and all the fantastic poetry mp3s

:)

seriously - how good is this???