Spanish rock band from the 60s. Founded by José Antonio Álvarez Alija (drums), Manolo Díaz-Pallarés (rhythm guitar), Juan Antonio González Ñique (bass), Álvaro Yébenes (lead guitar) and Juan García Ros (vocals). Alvaro and Ñique left to found Los Continentales in 1961, replaced by Julián Sacristán and Alberto Nuevo. In 1962 Luis Baizán replaced Alvarez Alija.