Frank zappa (guitar, vocals, percussion) Ray collins (vocals) Jimmy carl black (drums) Roy estrada (electric ba**) Don preston (electric piano) Billy mundi (drums) Bunk gardner (piccolo, flute, clarinet, ba** clarinet, soprano saxophone, alto saxophone, tenor saxophone, ba**oon) Ian underwood (electric organ, piano, harpsichord, celeste, flute, clarinet, alto saxophone, baritone saxophone) Arthur tripp (drums, timpani, vibes, marimba, xylophone, wood blocks, bells, small chimes) Motorhead sherwood (tenor saxophone, tambourine) Ruth komanoff (marimba, vibes) I must be free My fake i.d. Freeeeeees me Gotta do a few things To make my life complete Gotta live my life Out on the street The difference between us Is not very far Cruising for burgers In daddy's new car My phony freedom card Brings to me Instantly Ecstasy