The cover, created by Manolo Gil on the band's own idea, bears an undeniable resemblance to that of The Rolling Stones' “Beggars Banquet” (Decca, 1968) from 1968. Sometime later, the band said they were not aware of the resemblance when the final design of the album was decided. The recording and mixing were once again in the hands of Jean Phocas. The double-sheet inside, which contains only the lyrics in three languages (Spanish, Basque and English), is particularly noteworthy. On this occasion, the album's production seems to have a guitar sound that is perhaps more powerful than on other occasions. At times it even sounds like the arrangements of a heavy rock or metal band (...).

A1. Penetracion
A2. Balada Inculta
A3. El Suicida
A4. Kiero Un Buey
A5. Negros Pensamientos
A6. La Mula
A7. Mis Cojones Y Yo
A8. Asi Es La Vida
B1. Naci Sin Carnet
B2. Bloqueo
B3. La Pipa
B4. Cachas Beiby
B5. Rock & Bilbao
B6. Stupidjaus
B7. Ellos Dicen Mierda