Guitarist, composer, producer,
manager, satanist
Gorgoroth - A Sorcery Written in Blood (Demo, 1993)
Gorgoroth - Promo '94 (Demo, 1994)
Gorgoroth - Pentagram (1994)
Borknagar - Borkngar (1995)
Gorgoroth - Antichrist (1996)
Gorgoroth - The Last Tormentor (EP, 1996)
Gorgoroth - Under the Sign of Hell (1997)
Gorgoroth - Destroyer (1998)
Desekrator - Metal for Demons (1998)
Gorgoroth - Incipit Satan (2000)
Orcustus - Demo 2002 (Demo, 2002)
Gorgoroth - Twilight of the Idols (2003)
Orcustus - World Dirtnap (EP, 2003)
Orcustus - Wrathrash (EP, 2005)
Gorgoroth - Ad Majorem Sathanas Gloriam (2006)
Gorgoroth - Bergen 1996 (EP, 2007)
Gorgoroth - Black Mass Krakow 2004 (DVD, 2008)
Gorgoroth - True Norwegian Black Metal (Live album, 2008)
Orcustus - Orcustus (2009)
Gorgoroth - Quantos Possunt ad Satanitatem Trahunt (2009)
Gorgoroth - Under the Sign of Hell 2011 (2011)