Credits

Herbie Hancock: Piano
Cecil McBee: Bass
Grachan Moncur III: Trombone
Tony Williams: Drums
Wayne Shorter: Tenor Saxophone
Rudy Van Gelder: Digital Remastering, Engineer
Michael Cuscuna: Producer
Patrick Roques: Design
Larry Walsh: Mastering
Reid Miles: Cover Photo, Design, Photography
Don Heckman: Liner Notes
Alfred Lion: Producer