- David Alfaro: Co-producer, piano (1, 3-8, 10-12), keyboards (5), composer (1, 3), arranger (3, 4, 11)
- Tirso Duarte: Piano (2), composer (2), arranger (2), sonero (1, 2, 9)
- Luis "Achy" Lang: Piano (9), composer (8), arranger (8), violin
- Gliceria Gonzalez: Piano (2, 7), percussion
- Marcos Godoy: Double bass 
- Feliciano Arango: Electric bass (5)
- Jorge Luis "Chicoy" Valdes: Electric Guitar 
- Adel González: Bongos (7, 9, 12), congas, bata drums
- Rolando Salgado: Bongos  (1, 3, 4, 10)
- Charlie Gonzalez: Bongos  (3)
- Antonio "Pacha" Portuondo: Timbales
- Tamara Castaneda: Vibraphone (6)
- Carlitos Sarduy: Trumpet, flugelhorn (11)
- Julito Padrón: Trumpet
- Luis Alemañy: Trumpet
- Thommy Lowry Garcia: Trumpet
- Yaure Muñiz: Trumpet
- Antonio Leal: Trombone
- Juan Carlos Marin: Trombone, arranger (10, 11)
- Orestes Valido: Alto sax (5, 6, 9, 12)
- David Suarez: Alto sax (10), tenor sax (1-4, 10, 11), clarinet (4)
- Lazaro Aleman: Alto sax (11)
- Raul Gutierrez: Baritone sax (8, 9, 12), tenor sax (5, 9)
- Policarpo "Polo" Tamayo: Flute (1, 2, 6, 11)
- Laura Lydia Gonzalez: Clarinet (2, 7), percussion
- Jesus Aviles: Oboe (7)
- Caridad Zaldivar: Symphonic Double Bass

- Jose Luis Arango: Sonero (1, 2, 4)
- Leo Vera: Sonero (1, 3, 7)
- Dennis Martinez: Sonero (1)
- Pedro "El Nene" Lugo: Sonero (8)
- Bernard Lavilliers: Sonero (11)

- Arsenio Rodríguez: Composer (4)
- Sebastián Santa María: Composer (11)
- Bernard Lavilliers: Composer (11)
- Edesio Alejandro: Arranger (5)

- Juan de Marcos: Producer, composer (1, 6, 7, 9, 12), arranger (1, 5-7, 9, 11, 12), string arrangements, tres, sonero (5), recording, mixing
- Gliceria Abreu: Executive producer
- Bob Katz: Mastering

- Kerry DeBruce: Art direction, design
- Alex Wright: Photography
- Gabe Romero: Liner notes