Credits

Charles Mingus: Piano
Horace Silver: Piano
Kenny Clarke: Drums
Max Roach: Drums
Miles Davis: Trumpet
Percy Heath: Bass
Art Blakey: Drums
John Lewis: Piano
Rudy Van Gelder: Engineer
Ira Gitler: Liner Notes
Dave Schildkraut: Alto Saxophone
Bob Weinstock: Supervisor
Doug Hawkins: Engineer