There are at least two bands sharing this name:
1 - Punk Rock Band From Buenos Aires, Argentina
They formed in 1990, and are active at the time, they realesed an album in the 2010, named "Plaga"
Their formation is:
Hernán "Vala" Valente - Guitars, lead vocals.
Eduardo "Edu" Graziadei - Bass, backing vocals, occasional lead vocals.
Damián "Chino" Biscotti - Drums
1994 Cadena Perpetua
1997 Buscando Salidas
2000 Largas Noches
2003 Malas Costumbres
2005 Un Plan Simple (EP)
2006 Demasiada Intimidad
2008 En Vivo En Obras (CD + DVD
2 - Heavy Metal band from Sevilla, Spain.
They were formed in 1982 and released two albums:
En Nombre de la Paz (1990)
Last known formation was:
Fali Pipio (Guitar)
Paco Uribe (Guitar)
Kubero (Vocals) (1993-)
Mani Pipio (Drums)
Miguel Georgio (Bass)