Exquisite Corpse
MP3 aggregator Blogotheque released an album of tracks, apparently sequentially compiled by collaborators. There's some good stuff on Side B; I haven't heard Side A.
If that doesn't do it for you, here's one from that perennial crowd pleaser, Tom Waits: Poor Edward
If that doesn't do it for you, here's one from that perennial crowd pleaser, Tom Waits: Poor Edward