Artist: Grupo Sigma - Producer: Jorge Luis Tapia Martinez - Recording Engineer: José Rodriguez - Remix Engineer: José Rodriguez - Mastering Engineer: José Rodriguez - Recording Arranger: Jorge Luis Tapia Martinez - Studio: Producciones Del Toro - Other: Producciones Del Toro - Voice: José Carlos Caro Payán - Voice: David Alan David Portillo - Voice: Jorge Luis Tapia Martinez