bass, vocals Jeff Simmons
drums Aynsley Dunbar
guitar, vocals Frank Zappa
guitar, vocals Howard Kaylan
keyboards, synthesizer, clarinet, vocals Ian Underwood
keyboards, vocals George Duke
performer, written-by Freaky Frank & His Wreckless Daughters
vocals Mark Volman
Recorded At Fillmore East
Lacquer Cut At Elaton (2)
Artist name on frontcover: Frank Zappa
Artist name on backcover: Frank Zappa And The Mothers

Handwritten on the backside sleeve: This is once again a fantastic SWINGING PIG production!

Duration side A 22:08
Duration side B 21:00

Source: Fillmore East, 1970
Matrix / Runout: TSP-017/A et (Side A runout - etched)
Matrix / Runout: TSP-017/B et (Side B runout - etched)