Manchester's Aurigan Gate emerged in 2023 with a compelling fusion of death and doom metal, building oppressive atmospheres through guttural vocals and grinding, slow-motion riffs. Their cosmic name suggests ambitions that reach beyond conventional death-doom territory.

Aurora Surrealis blends atmospheric black and death metal from Freiburg im Breisgau as of 2025. Their name, merging the northern lights with surrealism, captures the dreamlike quality of their Black Forest-born extreme metal.

Auroral operates at the intersection of black, death, and melodic black metal from the coastal town of Raahe since 2020. Their dawn-themed name illuminates a sound that draws from multiple extreme metal traditions in Finland's northern Ostrobothnia.

Aurum Solis delivers death metal from Wrocław since 2013. Their Latin name meaning 'gold of the sun' brings alchemical illumination to the dark art of death metal from Lower Silesia's capital.

Auslöschung merges black and death metal from Gotland since 2021. Their German name meaning 'extinction' or 'annihilation' brings a Teutonic severity to dual-genre compositions from Sweden's largest Baltic island.

Stoke-on-Trent's Austerymn merge melodic death metal hooks with doom-laden atmospheres, crafting songs that balance crushing weight with sorrowful melody. Their sound draws from the Finnish death-doom tradition, channelling the melancholy of acts like Swallow the Sun.

Northeast England's Australopithican launched in 2024 with a savage blend of black and death metal that channels humanity's most primitive instincts through blasting percussion and feral riffing. Their paleontological name signals an interest in exploring the primal origins of aggression.

AUTARKH is an industrial death metal and progressive metal band from Tilburg, Netherlands, formed in June 2020 by Michel Nienhuis, who also founded the avant-garde black metal project Dodecahedron. The band's debut album Form in Motion, released on Season of Mist in March 2021, fused extreme metal with dense electronic programming and industrial textures. A second album, Emergent, followed, and the band secured festival appearances at events including Hellfest.

Autarkia is a melodic thrash and death metal band from Leipzig, Germany, formed in 2016, whose name references the concept of self-sufficiency, reflecting an independent, DIY approach to extreme metal. The band combines thrash speed with melodic death metal's harmonic sensibility from Saxony's cultural capital.