Voice: Geru - Artist: Geru Y Su Legión 7 - Producer: Jesus Tirado Casteñeda - Recording Engineer: Noe Sepulveda - Mix Engineer: Noe Sepulveda - Mastering Engineer: Noe Sepulveda - Recording Arranger: Martin Lopez - Accordion: Armando García García - Bass: Mariano García García - Bass: Catalino García García - Drums: Enciso Hernandez - Saxophone: Jose Guadalupe Pérez Rivera - Percussion: Rosendo Gamboa Magallanes - Other: Javier Sánchez - Studio: Andaluz Music