Øystein Sandsdalen, born 15.04.1976.
Started, 16-17 years old, guitar noise experiments - feedbacks, alternative tuning, lifted strings etc.
Øystein formed "The Unmist" in 1998. He was a member of "Serena Maneesh" from 2005-2010, has his own band "Le Corbeau", started in 2006.
Øystein is a follower of The Lee Ranaldo/Glenn Branca-school, dedicated to Japanese koto music, giacinto scelsi and experimental sci-fi surfe instrumentals.
Øystein Sandsdalen joined Insomnia in 2011.