My own Spotify playlist, Great Prog of the 70s. Soft Machine, Van Der Graaf Generator, Caravan, Yes, Jethro Tull, Wishbone Ash, Premiata Forneria Marconi, Genesis, Robert Wyatt, Supertramp, Frank Zappa, Mike Oldfield, Renaissance and Rush.
Dave Vinson at Facebook if you want in on the awesome; or if you want to be able to avoid me forever.
dfk