bass Roscoe Mackey bongos, congas, percussion [chekere], cowbell Greg Jarmon congas, bongos, percussion [clave] Mongo Santamaria drums Bernard Purdie engineer Fred Weinberg flute Bobby Porcelli piano [electric, acoustic] Paul Griffin piano [fender rhodes] Armen Donelian tracks b1, b3, b5 producer Jerry Masucci producer Marty Sheller saxophone [alto], flute Al Williams saxophone [tenor, soprano], flute Justo Almario trombone, synthesizer Tom Malone trumpet Ray Maldonado trumpet Victor Paz Phonographic Copyright (p) Vaya Records Copyright (c) Vaya Records Distributed By Fania Records Recorded At Bell Sound Studios Lacquer Cut At Sterling Sound Pressed By Goldisc Recording Products, Inc. Matrix / Runout: VS-38-A I GOL STERLING (Side A runout) Matrix / Runout: VS-38-B STERLING (Side B runout) Pressing Plant ID: GOL (Etched side A runout) Price Code: 0598 (On spine)