Baritone Saxophone, Piccolo Flute [Piccolo] – Mike AltschulDrums – Aynsley DunbarElectric Bass – ErroneousGuitar – Frank ZappaPiano [Tack Piano] – George DukeSlide Guitar – Tony DuranTenor Saxophone – Joel PeskinTrumpet, Vocals – Sal MarquezVocals – Chris Peterson*

Acoustic Guitar, Sounds [Electric Bed-springs] – Frank ZappaDrums, Washboard, Tambourine – Aynsley DunbarElectric Bass, Vocals – ErroneousGuitar [Hawaiian], Vocals – Jeff SimmonsPedal Steel Guitar, Soloist – Sneaky Pete KleinowSlide Guitar, Vocals – Tony DuranTrumpet, Vocals – Sal MarquezVocals – Janet Ferguson

Drums – Aynsley DunbarElectric Bass, Bass [Fuzz Bass] – ErroneousGuitar – Frank ZappaPiano, Synthesizer [Mini-Moog] – Don PrestonPiccolo Flute [Piccolo], Bass Flute, Bass Clarinet, Tenor Saxophone, Baritone Saxophone – Mike AltschulTrombone, Baritone Horn – Billy Byers, Kenny ShroyerTrumpet [Trumpets], Flugelhorn, Chimes – Sal Marquez