tracks a2, a5, a6, b1, b4 vocals Humberto Lozan
A1, A4, B5: Fox-Trot
A2: Rumba - Guaracha
A3: Guaracha
A5: Bolero Cha Cha Cha
A6: Cha Cha Cha Moruno
B1: Porro
B2: Arreglo En Fox-Trot
B3: Arreglo En Rock And Roll
B4: Cha Cha Cha
B6: Slow