I love most heavy, thrash, and kind of old school black and death. Kreator and Death are my all time favorites. Every Death album is perfect imo. Phantom Antichrist, Gods of Chaos, HUA, Enemy of God, Coma of Souls are my favorites. Sepultura, Sodom, Slayer, Darkthrone, Wolves in the Throne Room, Alcest, Behemoth, Candlemass, Extol, Mortification (I’m not a Christian anymore but they are still good), Belphegor, Iron Maiden, Judas Priest, The later Unleashed albums, Obituary, Deicide, and lots of others.