A few more candidates: Richard Thompson, 'Henry The Human Fly' (still apparently Island Records worst-selling LP in America), Pink Floyd, 'Atom Heart Mother' (controversial, I know), Wishbone Ash, 'Argus', Byrds, 'Byrdmaniax', Cockney Rebel, 'Psychomodo', almost all the Roxy Music LPs. God, there used to be some rubbish out there!