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