Artist: Chayín Rubio - Producer: Javier Calderón - Recording Engineer: Brandon Sánchez - Artist: Cristian Jacobo - Artist: Jary Franco - Recording Engineer: Javier Calderón - Accordion: Jorge Casas Kelly - Artist: Neto Bernal - Artist: Geru Y Su Legión 7 - Harmonica: Jorge Casas Kelly - Piano: Jorge Casas Kelly - Bass (Vocal): Alan García - Other: Alejandro Matuk - Guitar: Daniel Rosales - Guitar: Javier Calderón - Bass (Vocal): Javier Calderón - Other: Javier Calderón - Other: Brandon Sánchez - Other: Peta Makabre - Other: Christian Ortega - Other: JC - Mix Engineer: Arturo Quintana - Studio: 1029 Studios - Voice: Jary Franco - Studio: Ay, Ay, Ay Music