tracks a2, a4, b1, b4, & b5 bass Bobby Rodriguez
tracks a1, a3, a5, a6, b2 & b3 bass Evaristo Baro
tracks a2, a4, b1, b4, & b5 bongos David Cortijito
tracks a1, a3, a5, a6, b2 & b3 bongos Frankie Malabe
congas Ozzie Torrens
tracks a1, a3, a5, a6, b2 & b3 coro Elliot Romero
tracks a1, a3, a5, a6, b2 & b3 coro Ismael Quintana
tracks a1, a3, a5, a6, b2 & b3 coro Yayo "El Indio" Pequero
tracks a1, a3, a5, a6, b2 & b3 lead vocals Willie Torres
leader, vibraphone Louie Ramirez
tracks a1, a3, a5, a6, b2 & b3 mastered by Gene Sayet
tracks a2, a4, b1, b4, & b5 mastered by Roy Ramirez
tracks a2, a4, b1, b4, & b5 piano Gil Lopez
tracks a1, a3, a5, a6, b2 & b3 piano Larry Kiviat
tracks a2, a4, b1, b4, & b5 recording supervisor Al Santiago
tracks a1, a3, a5, a6, b2 & b3 recording supervisor Charlie Palmieri
tracks a1, a3, a5, a6, b2 & b3 timbales Johnny "La Vaca" Rodriguez
tracks a2, a4, b1, b4, & b5 timbales Orlando Marin
1966 US High Fidelity brandex release on Alegre Records darker blue label color variation, and with a vinyl weight of approx. 140 grams.


Matrix / Runout: BP-2044 - 7-16-66 AB 8-66 Audio Matrix (Side A, etched, Audio Matrix stamped)
Matrix / Runout: BP-2045 AB 8-66 Audio Matrix (Side B, etched, Audio Matrix stamped)