Producer: Alberto Lizarraga - Artist: Enrique Rodríguez - Recording Engineer: Alberto Lizarraga - Artist: Los Morroz - Mix Engineer: Alberto Lizarraga - Mastering Engineer: Alberto Lizarraga - Voice: Enrique Rodríguez - Voice: Los Morroz - Accordion: Rubén Calderón García - Voice: Rubén Calderón García - Bass: Alan Bernardo Garcia Varela - Voice: Alan Bernardo Garcia Varela - Electric Bass: Gonzalo Guerra Melendez - Drums: Jorge Alfonso Rodriguez Delgado