Credits
PERFORMING ARTISTS
Fania All-Stars
Performer
Adalberto Santiago
Vocals
Larry Harlow
Piano
Bobby Valentín
Bass Guitar
Johnny Pacheco
Flute
Ray Barretto
Congas
Oreste Vilato
Timbales
Willie Colón
Trombone
Roberto Roena
Bongos
Yomo Toro
Guitar
Barry Rogers
Trombone
Reynaldo Jorge
Trombone
Roberto Rodriguez
Trumpet
Héctor Zarzuela
Trumpet
Larry Spencer
Trumpet
Santos Colón
Vocals
Cheo Feliciano
Vocals
Héctor Lavoe
Vocals
Ismael Miranda
Vocals
Pete "El Conde" Rodríguez
Vocals
Symphony Sid
Vocals
Izzy Sanabria
Vocals
COMPOSITION & LYRICS
Ray Barretto
Composer
PRODUCTION & ENGINEERING
Larry Harlow
Producer
Jerry Masucci
Producer
Alan Manger
Recording Engineer
Bernie Fox
Assistant Recording Engineer
Jon Fausty
Assistant Mixing Engineer