Effective period / Period of releases: 1983 - 2023

Members: Jose Guadalupe Esparza, Ramiro Delgado, Javier Villarreal (4), José Luis Villarreal "Choche"

Formed : 1979 in Apodaca, N.L., Mexico.
Disbanded : 1997

Reformed in 2003 as El Gigante De América.

Current Members
Jose Guadalupe Esparza (1980–1997,2003–), Jose Adan Esparza, Rene Guadalupe Esparza, Ramiro Delgado (1987–1997,2003–), Javier Cantú (2003-)
Past Members
Javier Villareal Guitar and backing vocals (1980–1997,2003–2012), Erick Garza Keyboards and accordion (†) (1980–1986), Jose Luis Villareal Bass; Drums (†) (1980–1997,2003–2012) Aurelio Esparza Percussion (2003–2005)