Vocal Arranger: Juan Luis Guerra - Artist: Juan Luis Guerra 4.40 - Producer: Juan Luis Guerra - Co-Producer: Janina Rosado - Recording Engineer: Allan Leschhorn - Mix Engineer: Allan Leschhorn - Other: JLG Estudios - Other: Gateway Mastering Studios - Chorus: Juan Rizek - Chorus: Roger Zayas - Chorus: Juan Luis Guerra - Bass Programming: Janina Rosado - Guitar: Juan Luis Guerra - Keyboards: Janina Rosado - Guiro: Rafael Carrasco - Bongos: Juan De La Cruz - Trumpet: Ernesto Nuñez - Tenor Saxophone: Joel Rosario - Baritone Saxophone: Naya Macea - Composer/Author: Juan Luis Guerra