The Youngian reaction principle--which dictates that our hero follow commercial monsters (After the Goldrush/Harvest, Rust Never Sleeps) with willfully difficult busts (Time Fades Away, Hawks & Doves)--finally kicks into effect after a long string of straightahead bestsellers. The man's unpredictability has been a major reason he's remained vital for nigh on 30 years, so it's good to see he's still cranky enough to serve up these raw, sloppy, and, for hardcore fans, invigorating jam sessions with his fave band.