Personnel includes: Elvis Crespo (vocals); Ito Serrano, L. Quintero (guitar); Fernando Medina, Mariano Morales (violin); Miami Symphony Strings (strings); Angel Torres (flute); Luisin DelRosario (alto saxophone); Jose "Tito" Santiago (tenor saxophone); Jan Duclerc, Randy De La Cruz (trumpet); Jaime Ramirez, Freddy Mendez (piano); Jose Lugo (keyboards); Eliezer Gonzalez, Miguel Gonzalez (bass); Richard Bravo (drums, batucada, percussion); Pepe Jimenez (drums, percussion); Hector Herrera (congas); Pablo Padin (timbales); Richard Mercado (guira); Dario DelRosario (tambora); Tommy Tores (programming, background vocals); Henry Garcia, Rafael Estrella, Cheo Quinonez, Corrine Oviedo, Luis Colon, Celenia Sanchez (background vocals).
Producers include: Jan Duclerc, Alejandro Jaen, Omar Alfanno, Elvis Crespo.
Engineers include: Richie Perez, Rolando Alejandro, Ricky Marti.
Recorded at AQ30 and Musica Futura Recording Studios, Puerto Rico and Live Action, Miami, Florida.