Aller Sterne Untergang is a solo black metal project from Bremen, Germany, created by the artist Astro, who writes and performs all music, lyrics, and artwork. With a prolific catalog including releases like Sturmtief Nordwest, Existenzphilosophie, and the two-part Grau in Grau series, the project blends atmospheric black metal with introspective, German-language existential themes, and Astro also operates the related projects Dolch and Wintergrau.

Alles wird in Flammen stehen creates atmospheric and post-black metal from an undisclosed Russian location since 2020. Their German name — 'everything will be in flames' — drives compositions of prophetic destruction through atmospheric extremity.

Alley explores progressive death metal from Krasnoyarsk since 2013. Over a decade from this major Yenisei River city in central Siberia, they have navigated intricate compositional pathways through death metal's most demanding territory.

Alley Cat is a heavy metal band from Hamburg, Germany, formed in 2010, playing classic heavy metal with an energetic, hard-hitting approach. The band contributes to Hamburg's active metal scene with their riff-driven sound.

With a provocatively uncensored French name that translates as a universal insult, this anonymous black metal project has been channeling confrontational fury since 2020. Their deliberately offensive moniker signals a project that prioritizes provocation alongside their extreme music.

Allfader has evolved from black metal into a black and death metal hybrid from Mo i Rana in Nordland since 2024. Their Old Norse name meaning 'All-Father,' an epithet of Odin, connects them to the mythological tradition that pervades Norwegian extreme metal.

Allfather merges doom, groove, and sludge metal from the Medway towns in Kent since 2014, named after the Norse supreme deity Odin. Over a decade of crushing, multi-genre heaviness from the Thames estuary speaks to deep roots in the southeast's underground.

Allgema channels groove metal from Lisbon since 2020. Their Portuguese name meaning 'handcuff' or 'shackle' drives compositions of constrained, rhythmically imprisoned aggression from the capital.

Heavy metal band from Brest, Belarus, listed in the Encyclopaedia Metallum as an active act from the western Belarusian city. Their material sits within the broader heavy metal tradition, representing one of the few metal outfits to emerge from Brest's comparatively small metal scene.