Tomas Palomo, keyboardist Unai Lazcano, and drummer Igor Escudeo wanted to explore their mutual interests, from the local punk rock scene to electronic music. The quartet, who named the band after the iconic time machine featured in the Back to the Future series, released an EP and two studio albums between 2004 and 2006 to little mainstream success. In 2007, Palomo left the band and was replaced by Guillermo Astrain.