All songs written and produced by Defensa. Tracks 1, 3 and 5 mixed by Santiago María Vrljicak. Tracks 2, 4 y 6 mixed by Sergey Koselov. Voices on all tracks recorded by Santiago María Vrljicak at El Pie Recording Studios. All tracks mastered by Jeremy Cox. Cover and design by Federico José Güiraldes. Cover photography by Candy Grehan.