Chilean rock, progressive rock, pop & hard rock band. Founding 1982 by the flute player Pablo Del Real and the bass player Ignacio Nacho Elordi. Members were / are: - Ignacio Elordi: vocals, guitar and bass (1982 – 1988 / 2007 – •). - Pablo del Real: flute traversa and saxophone (1982 – 1988 / 2007 – •). - Enrique Olmedo: bass (1982 – 1984). - Juan Luis Costamaier: drums (1982 – 1983). - Eduardo Salas: lead vocals. - Ulises Guendelman: drums. - Rafael "Pajaro" Guiñez: violin (1984 – 1986). - Andrés Morgan: bass (1984 – 1986). - Arturo Herrera: drums (1984 – 1986). - Sebastián "Tan" Levine: drums. - Catalina Telias: lead vocals (1986 – 1988) (2007 – •). - Óscar "Ratón" Pérez: guitar (1986 – 1988). - Marcelo Meneses: guitar (1986 – 1988). - Luis Varas: drums (1986 – 1988 ). - Marco Luco: guitar (2007 – •) - Gonzalo Carvajal: saxophone (2007 – •) - Antonio Silva: drums (2007 – •).