Miles Davis - trumpet, flugelhorn Ernie Royal, Bernie Glow, Johnny Coles and Louis Mucci - trumpet D*** Hixon, Frank Rehak, Jimmy Cleveland and Joe Bennett - trombone Willie Ruff, Julius Watkins and Gunther Schuller - horn
Bill Barber - tuba Phil Bodner, Jerome Richardson and Romeo Penque - flute, alto flute & clarinet Cannonball Adderley - alto saxophone Danny Bank - alto flute & ba** clarinet Paul Chambers - ba** Jimmy Cobb - drums