tracks a, b bass Sid Weiss tracks a, b drums Specs Powell tracks a, b piano Joe Bushkin tracks a, b tenor saxophone Zoot Sims tracks a, b trombone Bill Harris tracks a, b trumpet Ernie Figueroa Manufactured By Commodore Record Co., Inc. Matrix / Runout: A-4781-2 (A label) Matrix / Runout: A-4780-1 (B label)