- Marty Balin ( guitar, vocals )
- Jack Casady ( bass )
- Spencer Dryden ( percussion, organ, vocals )
- Paul Kantner ( guitar, vocals )
- Jorma Kaukonen ( guitar, vocals )
- Grace Slick ( keyboards, vocals )
oraz:
- Charles Cockey ( guitar, vocals )
- David Crosby ( guitar )
- Tim Davis ( congas )
- Bill Goodwin ( drums )
- Dan Woody ( bongos )
- Sound effects ( Gene Twombly )
- Ian Underwood ( piano, woodwinds (on Would You Like a Snack?) )
- Don Preston ( keyboards (on Would You Like a Snack?) )
- Frank Zappa ( Leader (on Would You Like a Snack?) )