Artist: Los Zigarros - Voice: Ovidi Tormo - Voice: Leiva - Guitar: Ovidi Tormo - Guitar: Alvaro Tormo - Bass Guitar: Nacho Tamarit - Voices: Nacho Tamarit - Drums: Adrián Ribes - Voices: Adrián Ribes - Producer: Carlos Raya - Mixer: Carlos Raya - Recording Engineer: Héctor Sión - Recording Engineer: Manuel Pájaro - Editor: Héctor Sión - Mastering Engineer: Dave Collins