Artist: Los Zigarros - Voice: Ovidi Tormo - Guitar: Ovidi Tormo - Guitar: Alvaro Tormo - Bass Guitar: Nacho Tamarit - Voices: Nacho Tamarit - Drums: Adrián Ribes - Voices: Adrián Ribes - Producer: Carlos Raya - Recording Engineer: Hector Kaz - Recording Engineer: Carlos Raya - Mixer: Manuel Tomas - Assistant Mixer: J. Carlos Gomez