Frank Zappa: Father O'Blivion [Jean Luc Ponty, Tom Fowler, Ralph Humphrey, Ruth Underwood, Ian Underwood, George Duke, Bruce Fo
21-Aug 1973, Solliden, Skansen, Stockholm, Sweden FZ, Jean Luc Ponty, Tom Fowler, Ralph Humphrey, Ruth Underwood, Ian Underwood, George Duke, Bruce Fowler.