Fotoğrafları
1999
Mayhem: Mediolanum C...
Musician
2018
Mysticum: Never Stop The Madness (The Roadburn Inferno)
2017
Mayhem - De Mysteriis Dom Sathanas Alive 2016
perkusja
2008
Until the Light Takes Us
Hellhammer
2006
Arcturus: Shipwrecked in Oslo
Drums
2001
Mayhem: European Legions - Live in Marseille 2000
Hellhammer
1994
Det svarte alvor
Himself
1990
Mayhem - Cursed In Eternity