Frank Zappa (guitar, vocals, percussion)
Ray Collins (vocals)
Jimmy Carl Black (drums)
Roy Estrada (electric bass)
Don Preston (electric piano)
Billy Mundi (drums)
Bunk Gardner (piccolo, flute, clarinet, bass clarinet, soprano saxophone, alto saxophone, tenor saxophone, bassoon)
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)

Cheese:
The first thing that attracted me to the Mothers music
Was the fact that they played for twenty minutes
Everybody was hissing, and booing, and falling of the dance floor
And Elmer was yelling at them to get
Off the stage and turn down they're amplifiers

FZ:
Ah! I know perfect thing to accompany this man's trumpet

None other than the mighty majestic Albert Hall pipe organ

You understand that you won't be able to hear the organ once we turn the amplifiers up.

All right Don whip it on them

Louie Louie

They like it loud, do you know?

Let's hear again to the London Philharmonic Orchestra