- 1965
- Ray Barretto
- Charlie Palmieri
- Roberto Fonseca
- Tito Puente and His Orchestra
- Bobby Sanabria, Carlos "Patato" Valdez, Guillermo Edgehill, Joe Gonzales, Juan Papo Pepin, Marcus Persiani, Mario Bauza, Paquito D'Rivera & Rudy Calzado
- Conjunto Progreso