alto saxophone, clarinet, flute Ian Underwood
bass Tom Fowler
drums Ralph Humphrey
guitar, vocals Frank Zappa
keyboards, vocals George Duke
percussion Ruth Underwood
trombone Bruce Fowler
trumpet, vocals Sal Marquez
violin Jean-Luc Ponty
Live, Horden Pavilion, Sydney, Australia, 25 June 1973.

Tracks 1-7 to 1-10 audience recording