Artist: Grace Guillén - Producer: José Guillermo Lizárraga Garate - Recording Arranger: José Guillermo Lizárraga Garate - Studio: Estudio 21 - Recording Engineer: César Ramón Sánchez Lizárraga - Mix Engineer: César Ramón Sánchez Lizárraga - Mastering Engineer: César Ramón Sánchez Lizárraga - Voice: Grace Guillén - Clarinet: Federico Tirado - Voice: Ramón Ernesto Murillo Olvera - Trombone: Alexis Javier Calleros Chavez - Tuba: Luis Alfonso Velarde Torres - Snare Drum: Ernesto de Jesus Figueroa Guerra - Drums: Ernesto de Jesus Figueroa Guerra - Trumpet: José Guillermo Lizárraga Garate