Sound · b. 1938 · Helsinki, Finland Matti Bergström Other Credits Tanjuska and the 7 Devils Music 1993 Temppeli Music 1991 Alone Music 1990 Mona ja palavan rakkauden aika Original Music Composer 1983 250 Grammes – A Radioactive Testament Original Music Composer 1983 Nine Ways to Approach Helsinki Original Music Composer 1982 Elsa Music 1981 Agent-readable