Rooted in Pamplona's metal community since 2014, Allowance merges melodic death metal's harmonic sensibility with thrash metal's velocity and death metal's weight. Their sound carves a niche at the intersection of Navarra's extreme metal traditions.

Miskolc-based Almighty has wielded thrash metal since 2003, drawing energy from Hungary's second-largest city in the northeast. Their riff-driven approach carries the unrelenting pace and blue-collar intensity that thrash demands.

AlmostRage thrashes from Koper since 2022. Their nearly-furious name brings contained aggression from Slovenia's coastal capital to the country's thrash metal community.

Alpha Omega delivers thrash metal from the East Anglian city of Norwich since 2017, their biblical name meaning the beginning and the end. Their apocalyptic name suits the all-encompassing intensity of their thrash assault.

Alternate is a speed/thrash metal band from Shumen, Bulgaria, formed in 1991 and among the early contributors to the Bulgarian thrash metal underground. The band released albums including "Anger of the Gods" and "Reincarnation," playing tight, aggressive thrash metal in the classic European tradition.

Altheria is a melodic death and thrash metal band from Polva in southeastern Estonia, formed in 2014, combining melodic death metal's harmonic guitar work with thrash's aggressive velocity. The band brings extreme metal to one of Estonia's smaller, more rural regions.

Altjira merges heavy and thrash metal from Parma since 2017, named after the Aboriginal Australian sky deity who dreamed the world into existence. This cross-hemispheric mythological reference lends cosmic weight to their Emilian metal.

Hailing from the Basque town of Laudio, Amankomun unleashes death-thrash metal with lyrics rooted in Basque cultural identity. Formed in 2019, they channel the region's fierce independent spirit into a volatile mix of extreme metal aggression.

Amaraun delivers thrash and heavy metal from Bilbao since 2003, over two decades of Basque Country metal from the industrial heart of Biscay. Their name carries the weight of a long career in the fiercely independent Basque metal underground.