Hellraiser
Music Artist, Texter

• Known as active in 1990-1991
• Country: Norway
• Known as: Alexander Mathisen, Hellraiser (in 1990-1991)
• Known as member of Alcatraz in 1991, Triumph in 1990-1991
• Also with this name: Hellraiser (Hellbound, Hotline To Hell) (DE), Hellraiser (Defcon One/Defcon 1, Proton Ltd.), Hellraiser (Venom, Agnostic Front) (DE), Hellraiser (IMP-666), Hellraiser (Coma) (NO), Hellraiser (Royal Amiga Force, Doom) (NL), Hellraiser (Poison) (DE), Hellraiser (The Silents, Poison, Cryptoburners, Vision Factory, Errors, The Band, Maniacs Of Noise) (NO), Hellraiser (Resistance, Liberation) (GB), Hellraiser (Team-X) (NL), Hellraiser (Ram Jam), Hellraiser (Aggressors, Alphabit Group) (IT), Hellraiser (Pacman Productions), Hellraiser (Fucking United Network) (CA), Hellraiser (The Data Division/Data Division, Halloween State) (GB), Hellraiser (X-Trade), Hellraiser (Hellwalkers) (ES), Hellraiser (Equinox)