Credits

Andrew Hill: Piano
Bobby Hutcherson: Marimba, Vibraphone
Freddie Hubbard: Trumpet
Richard Davis: Bass
Sam Rivers: Flute, Bass Clarinet, Soprano Saxophone, Tenor Saxophone
Joe Chambers: Drums
Rudy Van Gelder: Remastering, Recording Engineer
Gordon H. Jee: Creative Director
Michael Cuscuna: Reissue Producer
Reid Miles: Cover Design
Alfred Lion: Producer
Bob Blumenthal: Liner Notes
Francis Wolff: Cover Photo, Photography
A.B. Spellman: Original Liner Notes
Michael Boland: Design, Art Director