tracks a2, b1 arranged by Ray Santos
tracks a1, a4, b3 arranged by Tommy Villariny
baritone saxophone, vibraphone [vibes] Jose Ramón Rivera
coro Elliot Romero
coro Tito Allen
coro, lead vocals, directed by Sammy Gonzalez
engineer Gerardo Ríos
guiro, coro Max Torres
lacquer cut by Pepin
mixed by, engineer Richard Stanley
mixed by, recording supervisor Ray Santos
piano Charlie Palmieri
piano, coro Oscar Burgos
producer Sammy Gonzalez
recording supervisor Ray Santos
tenor saxophone Cesar Cortes
tenor saxophone Jesus Caunedo
tenor saxophone Pedro Chiclana
tenor saxophone, flute Wilfredo De La Torre
trombone Luis Ortiza
trumpet Felix Rodriguez
trumpet Fernando Marcano
trumpet Nestor Préstamo
trumpet Tommy Villariny
trumpet [first], directed by [musical director] Emilio Reales
tracks b3 violin William Menedez
Recorded At Borinquen Studios
Mastered At Caribbean Records Mfg. Corp.
Manufactured By Funny
Distributed By Funny
Distributed By Armada & Fernandez Of Florida Inc.
Distributed By Orta Records Distributors
Price Code: XX798
Matrix / Runout: FUNNY-528-A 9-11-81 ARMADA-FDEZ- ̶ ̶̷̶?̶̷̶?̶̷̶?̶̷̶?̶̷̶ ̶̷̶ ̶ PePIN (Lado A, etched with strike out)
Matrix / Runout: FUNNY-528-B ARMADA-FDEZ- 9-11-81 ̶ ̶̷̶?̶̷̶?̶̷̶?̶̷̶?̶̷̶ ̶̷̶ ̶ PePIN (Lado B, etched with strike out)