- Herbie Hancock (piano, electric piano, ARP, clavinet, micromoog, synthesizer, echoplex)
- Bennie Maupin (soprano sax, tenor sax, saxello, lyricon, bass clarinet)
- Ray Parker Jr. (guitar, backing vocals)
- Paul Jackson (bass)
- James Levi (drums)
- Kenneth Nash (percussion)
- Wah Wah Watson (guitar, voice)
oraz:
- James Gadson – drums (1)