Immortal is a black metal band from Bergen, Norway, founded in 1991 by frontman and bassist Abbath Doom Occulta (Olve Eikemo) and guitarist Demonaz Doom Occulta(Harald Nævdal). The pair worked with various drummers (including Grim, Armagedda and Hellhammer), and were later joined by current drummer Horgh (Reidar Horghagen) in 1996. Members include; Demonaz Doom Occulta (Harald Nævdal), Horgh (Reidar Horghagen), Apollyon (Ole Jørgen Moe), Abbath Doom Occulta (Olve Eikemo), Armagedda (Gerhard Herfindal), Jörn Tonsberg, Iscariah (Stian Smørholm). Discography includes; Diabolical Fullmoon Mysticism (1992), Pure Holocaust (1993), Battles in the North (1995), Blizzard Beasts (1997), At the Heart of Winter (1999), Damned in Black (2000), Sons of Northern Darkness (2002), All Shall Fall (2009). Tours include; 7 Dates of Blashyrkh, All Shall Fall U.S.A. 2011, At The Heart Of Winter, Battles In The South, Blashyrkh in North America, Blashyrkh in Oz, Damned In Black Tour, Eindhoven Metal Meeting, Fuck Christ Tour, No Mercy Festival, No Mercy Festival 2002, No Mercy Festivals 2000, No Mercy Festivals Part II, No Mercy VI, The Metal Gods Tour 2003.