Credits

Herbie Hancock: Electric Piano
Chick Corea: Electric Piano
Dave Holland: Bass
Joe Zawinul: Organ, Electric Piano
John McLaughlin: Guitar, Electric Guitar
Miles Davis: Trumpet
Tony Williams: Drums
Wayne Shorter: Soprano Saxophone, Tenor Saxophone
Teo Macero: Producer, Original Recording Producer
Russ Payne: Engineer
Lee Friedlander: Cover Photo
Shawn R. Britton: Mastering Assistant
Stan Tonkel: Engineer
Frank Glenn: Liner Notes
Krieg Wunderlich: Mastering