Vienna blackened heavy/thrash metal band Tulsadoom formed in 2007, taking their name and concept from Thulsa Doom, the serpent-cult villain of the original Conan the Barbarian film. Signed to Massacre Records, their debut album "Barbarian Steel" (2012) was mastered by Andy Classen, followed by "Storms of the Netherworld" (2015) and the split release "Helltulsarazordoom" (2017) with Hellrazors — all channeling a barbaric mix of thrash riffs, epic atmosphere, and rock and roll grime.

Tumultuous Ruin is a black metal project originally from Ireland, formed in 2021. They create atmospheric black metal that channels dark, turbulent energy across transatlantic boundaries.

Tunglskin is a black metal act from Glasgow, Scotland, formed in 2012. They craft atmospheric black metal informed by Icelandic and Scandinavian traditions from within the Scottish underground.

Tunikah is a black/sludge metal band from Zarautz, Spain, formed in 2018. They merge black metal's cold intensity with sludge's crushing weight from the Basque coast.

Tunrida from Kuopio craft symphonic black metal under a name drawn from Norse mythology since 2015. A decade of orchestrally enhanced black metal from the Finnish lakeland capital has produced compositions of epic, cinematic scope.

Tuomiokirkko deliver black and doom metal from Finland under the Finnish word for 'cathedral,' channeling sacred architecture's imposing grandeur since 2023. Their compositions build towering sonic structures as awe-inspiring and oppressive as their ecclesiastical namesake.

Turin is a blackened deathcore band from Cheshire, England, formed in 2013. They fuse black metal atmospherics and death metal heaviness with the breakdown-driven aggression of deathcore.

Turin Horse from the Saarland navigate a devastating intersection of black metal, doom, and sludge metal, named after the incident that reportedly triggered Nietzsche's mental collapse since 2018. Their philosophical reference frames a sound of existential weight and crushing heaviness from the Franco-German border.

Tusind År Er Gået is a black metal band from Copenhagen, Denmark, formed in 2020. Their name meaning "a thousand years have passed" in Danish, they channel ancient darkness through black metal.