Voice: Pablo Milanés - Principal Director of Music: Pablo Milanés - Producer: Zun Zun Productora, S.L. - Recording Arranger: Pablo Milanés - Recording Arranger: Miguel Núñez - Recording Arranger: Caridad Rosa Varona - Recording Engineer: Javier Monteverde de Mesa - Mixer: Javier Monteverde de Mesa - Piano: Miguel Núñez - Cello: Caridad Rosa Varona