[1] A 20th anniversary edition was released in 2013 with remixed versions of the original tracks including a documentary of the band during their recordings .

During this time the group would struggle with drugs and substances and was the starting point where Bunbury and Valdivia would have tension.

It was also there that Valdivia was playing "Brazos de la fiebre" which would eventually release in Avalancha

Recorded in 1993, the album contains hard rock songs and the lyrics were written by Enrique Bunbury.

[citation needed] Taking them throughout Europe and Latin America All tracks are written by Enrique Bunbury, Joaquin Cardiel, Juan Valdivia, Pedro Andreu