bass Eddie Rivera
bass Sal Cuevas
bongos, choir José Mangual Jr.
drums [plastic] Brian Brake
engineer Jon Fausty
percussion Eddie Montalvo
percussion, choir Adalberto Santiago
piano, electric piano [rhodes] José Torres
producer, trombone, choir Willie Colón
timbales Jimmy Delgado
trombone Jose Rodrigues
trombone Leopoldo Pineda
trombone Papo Vázquez
trombone Sam Burtis
vocals, choir Ruben Blades
Manufactured By EMI-Odeon S.A.I.C.
Distributed By EMI-Odeon S.A.I.C.
Matrix / Runout: SLIN-3376-A (Label, A-side)
Matrix / Runout: SLIN-3376-B (Label, B-side)
Rights Society: SADAIC-AADI-CAPIF