"I think it really had a nice trajectory," he says of his former band Sonic Youth, "and it certainly doesn't feel unfinished ...

One of the more puzzling live albums of all time came out in 2000. It featured songs from a two-night stand with The Black Crowes and Jimmy Page from Led Zeppelin.

Robert Plant's voice was just about gone, Jimmy Page's guitar was out of tune, but worst of all, Led Zeppelin decided to ...