Jack Bruce - To Isengard

Jack Bruce, Arto Lindsay, Kip Hanrahan, Olufemi Claudette Mitchell

Michael Mantler, Jack Bruce, Rick Fenn, Don Preston, John Greaves, Nick Mason

Michael Mantler, Jack Bruce, Marianne Faithfull, Robert Wyatt

Jack Bruce

Jack Bruce, Allen Toussaint, Steve Swallow, Charles Neville, Leo Nocentelli, Jerry Gonzalez

Michael Mantler, Jack Bruce, Robert Wyatt, Carla Bley, Don Cherry, Ron McClure