Tracklist
| B4 | Ahora Si | 5:36 |
| B1 | Son Con Cuero | 5:12 |
Credits
- Bass – Mr. Soul
- Bongos – Tony Fuentes
- Congas, Written-By – Ray Barretto
- Piano – Louis Cruz
- Producer – Jerry Masucci
- Timbales – Orestes Vilato
- Trumpet – "Papy" Roman*, Roberto Rodriguez
- Vocals – Adalberto Santiago
