http://blog.limewire.com/posts/24681-stream-rolling-stones-squelched-doc-cocksucker-blues-online/comment-page-1/

Go to the above URL, read the blurb, click the link. Note that the first part is not available, but parts 2-9 are there. I'm a little concerned dl'ing this and YouTubing (and subsequently sifting) it because the Stones have apparently sued to keep this doc unreleased since it was made it '72. Anyway, it's grainy and the audio isn't very good, but you can get a feel for the utter hedonistic bubble they lived in at the time. Parts of it are very NSFW (drugs, sex).

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

1st SiftTalk post.