tracks b1 arranged by Félix Reina
tracks a1 arranged by Israel "Cachao" López
arranged by Orestes Lopez
tracks b3 arranged by Pedro Hernández
tracks b1 composed by Félix Reina
tracks a1 composed by Israel "Cachao" López
tracks a2, a3, b2 composed by Orestes Lopez
tracks b3 composed by Pedro Hernández
producer Tony Taño
Record Company Egrem
Distributed By Egrem
Matrix / Runout: LD-3486-A (Runout side A, etched)
Matrix / Runout: LD-3486-B (Runout side B, etched)