IMMORTAL, from the Norwegian town Bergen, established themselves as one of the most important black metal bands in the world. Formed by Demonaz (guitars) and Abbath (bass/vocals) in 1990, the band released the first three albums, Diabolical Fullmoon Mysticism, Pure Holocaust and Battles In The North during the years 1992-1995. The very first records established and defined the musical style the band got known for. The band then released the Blizzard Beasts album (1997), At The Heart Of Winter (1999), Damned In Black (2000) and Sons Of Northern Darkness (2002). In 2003, the band was put on ice, but returned to the stage in 2007. All Shall Fall was released in 2009. In 2015, IMMORTAL and ex-singer/guitarist Abbath went separate ways. In 2018, IMMORTAL released their 9th studioalbum, Northern Chaos Gods, with Demonaz on guitars and vocals. Come 2023, IMMORTAL sees Demonaz also releasing the band's 10th studioalbum, War Against All. The album was produced and recorded at Conclave & Earshot Studio in Bergen, Norway by Herbrand Larsen and Arve Isdal.