Bass [Fender]: Jaco Pastorius

Co: producer, Saxophone [Selmer Soprano, Selmer Tenor], Strings [Lyricon By Computone] - Wayne Shorter

Cover [Concept]: Maxine Zawinul

Design: Nancy Donald

Drums [Ludwig]: Chester Thompson

Engineer: Ron Malo

Illustration: David McMacken

Liner Notes: Kazunori Harada

Percussion [Lp], Congas [Lp]: Alex Acuña

Photography By: Ed Caraeff

Producer, Orchestrated By: Joe Zawinul

Synthesizer [2 Arp 2600, Oberheim Polyphonic], Grand Piano [Yamaha], Electric Piano [Rhodes]: Joe Zawinul