- Jack Adelman: Editing
- John Andrews: Drums
- Gabriela Arnon: Choir, Chorus, Vocals (Background)
- Blanca Goodfriend: Vocals (Background)
- Sam Burtis: Trombone (Bass)
- Jorge Calandrelli: Piano
- Milton Cardona: Conga
- Graciela Carriqui: Assistant Producer, Audio Production, Choir, Chorus, Vocals (Background)
- Diego Colón: Children´s Voices, Vocals, Vocals (Background)
- Willie Colón: Adaptation, Audio Production, Concept, Director, Musical Direction, Producer, Translation, Trombone, Vocals
- Sal Cuevas: Assistant Producer, Audio Production, Bass, Guitar (Bass)
- Cecilia Engelhart: Vocals (Background)
- Doris Eugenio: Choir, Chorus, Vocals (Background)
- Jon Fausty: Audio Engineer, Engineer, Technical Director
- Blanca Goodfriend: Vocals (Background)
- Louise Hilton: Graphic Design
- Lewis Kahn: Trombone
- Harold Kohon: Strings
- Leo Pineda: Audio Production
- Jose Mangual: Bongos
- Leopoldo Pineda: Assistant Producer, Trombone
- John Purcell: Flute, Saxophone
- Dan Reagan: Trombone
- Deborah Resto: Choir, Chorus, Vocals (Background)
- Elliot Sachs: Art Direction
- Ulf Skogsbergh: Photography
- Mauricio Smith: Flute, Saxophone
- Jose Torres: Piano
- Buddy Williams: Drums
- Kevin Zambrana: Assistant Engineer
- Héctor "Bomberito" Zarzuela: Flugelhorn