Producer: Jesús Edgardo Gonzalez Floriano - Artist: Los de la GS - Producer: Rene Vargas - Recording Engineer: César Ramón Sánchez Lizárraga - Mix Engineer: César Ramón Sánchez Lizárraga - Mastering Engineer: César Ramón Sánchez Lizárraga - Voice: Los de la GS - Voice: Edgar Imanol Magna Mendoza - Voice: Jose Eduardo Gonzalez Floriano - Harmonica: Jose Eduardo Gonzalez Floriano - Voice: Jose Angel Rodriguez Corona - Bass: Jose Angel Rodriguez Corona - Guitar: Ever Onan Mexia Florian - Tuba: Gustavo Corona