bass Eddie Rivera bata Gene Golden bata Milton Cardona bongos, guiro, timbales [paila] Pablo Rosario coro Marcelino Guerra engineer Jon Fausty executive-producer Jerry Masucci flugelhorn, flute, trumpet Charlie Miller flute Johnny Pacheco guitar, tres Harry Viggiano maracas Junior Gonzalez percussion [tumbadora] Tony Jimenez photography by Francisco "Pancho" Ogarrio piano, producer Larry Harlow research René López timbales Edwin Colon trombone Reynaldo Jorge trombone, violin Lewis Kahn trumpet Ralph Castrella trumpet Ray Maldonado vocals Junior Gonzalez Record Company Fania Records, Inc. Produced For Passing Clouds Music Inc. Recorded At Good Vibrations Sound Studios Phonographic Copyright (p) Fania Records Copyright (c) Fania Records Mastered At Sterling Sound Track B3/Wampo transforms from a Bolero to a Guajira in mid play. Recorded November 26 and 27, 1973 at Good Vibrations Sound Studios, 1440 Broadway, NYC. Special Thanks to Yayo El Indio, Adalberto Santiago Matrix / Runout: SLP-00460-A STERLING SON (Etched, Side A) Matrix / Runout: SLP-00460 - B llll STERLING SON (Etched, Side B) Matrix / Runout: STERLING (Stamped, both sides) Matrix / Runout: llll (Scratch marks, Side B)