Real name: Arrecife

Heavy metal & melodic rock band from Santiago, Chile. Formed 1981.

Members are / were:

- Gustavo Carvajal: Vocals (1981 – 1983).
- Enrique Castillo: Guitar (1981 – 1983).
- Alberto Castillo: Guitar (1981 – 1983 / 1987 – 1991).
- Félix Castillo: Bass (1981 – 1983 / 1987).
- Claudio Farías: Drums (1981 – 1983).
- Danilo Castro: Drums (1983 – 1987 / 1991, 1994, 1998, 2001, 2002).
- Rodrigo Angulo: Vocals (1987 – 1991 / 1994, 1998, 2001, 2005).
- Gonzalo Canales: Guitar (1994 – 1998).
- Eduardo Olivares: Guitar (1994 – 1998).
- Danny Latorre: Bass (1994 – 1995).
- Juan Llagostera: Bass (2002 – 2005).

Others members were: César Jara (guitar), Eduardo Fritz, Enrique Vásquez, Ricardo Olguín (bass), Giulianno Squadrito, Manuel Bastías (drums).