Alight creates electronic symphonic metal from Bolzano, the bilingual capital of South Tyrol where German and Italian cultures intersect, since 2015. Their fusion of electronic elements with symphonic metal reflects the hybrid cultural identity of their Alpine hometown.

Aliore brings black metal from Nice since 2020, drawing extreme music from the Côte d'Azur's glamorous coastline. Their Latin-derived name, suggesting "elsewhere" or "otherness," captures the transportive quality of their atmospheric compositions.

Alisgema channels raw and depressive black metal from an undisclosed Ukrainian location since 2023. Their enigmatic name drives compositions of lo-fi emotional devastation.

Alitor explores progressive thrash metal from Inđija in Vojvodina since 2013. Over a decade from this northern Serbian town between Belgrade and Novi Sad, they have refined technically demanding thrash compositions.

Alixer creates post-black metal from Lyon since 2022, a fresh addition to the Rhône-Alpes scene that has produced numerous acclaimed atmospheric and post-metal acts. Their sound extends black metal's boundaries through shimmering, post-rock-influenced textures.

Alkali Metals fuses black and thrash metal from Leeds since 2020, their chemistry-class name referencing the most reactive elements on the periodic table. Their volatile scientific name suits the explosive nature of their dual-genre assault.

Alkaloid is a German progressive and technical death metal band formed in Munich in 2013 by former members of Obscura, Triptykon, and Dark Fortress, including vocalist Morean and drummer Hannes Grossmann. The band's three albums — The Malkuth Grimoire (2015), Liquid Anatomy (2018), and Numen (2022) on Season of Mist — fuse brutal technical death metal with science fiction concepts, polyrhythmic complexity, and unexpected melodic turns, earning wide critical acclaim within the progressive death metal community. Their dense, intellectually ambitious compositions set them apart as one of the more distinctive acts in contemporary extreme metal.

Alkaphrah creates experimental raw black metal and ambient from Saint Petersburg since 2021. Named after a star in the Ursa Major constellation, their cosmic-lo-fi approach bridges stellar vastness with basement-level rawness.

Alkateya plays heavy and power metal from Lisbon as of 2025. Their phonetic spelling adds a distinctive visual identity to classic metal traditions from the Portuguese capital.