Here's some deeply occult, ancient Black Metal from Poland. Infernum was mainly the work of twisted genius Grzegorz "Karcharoth" Jurgielewicz. On this, the first official Infernum release, 1994's...Taur-Nu-Fuin..., Karcharoth is joined by Graveland members Darken (credited here as Icaunis) and Capricornus, on keyboards and drums respectively. So it's really no surprise that Infernum sounds a great deal like Graveland from the same period. Infernum was eventually put to rest due to Karcharoth's severe mental illness, and in 2004 he took his own life.