Atraptor

🎸 Death/Thrash Metal

🌍 Sweden

Atras Cineris

🎸 Black Metal

🌍 Germany

Atrate

🎸 Avant-garde Black Metal

🌍 International

Atratus

🎸 Black/Gothic Metal

🌍 Türkiye

Atratus

🎸 Raw Black Metal

🌍 Netherlands

Atratus

🎸 Folk/Pagan Metal

🌍 Austria

Atraveho

🎸 Black Metal/Hardcore

🌍 United States

Atravion

🎸 Metalcore

🌍 United Kingdom

Atrax

🎸 Heavy Metal

🌍 Ecuador

Atrax Mantis

🎸 Death Metal

🌍 Ireland

Atraxy

🎸 Progressive Metal

🌍 Germany

Atræ Bilis

🎸 Technical Death Metal

🌍 Canada

Atreides

🎸 Epic/Heavy Metal

🌍 Italy

Atreides

🎸 Power Metal

🌍 Spain

Atrek

🎸 Black Metal

🌍 Chile

Atrepsia

🎸 Death Metal

🌍 Italy

Atresia

🎸 Power/Thrash Metal

🌍 United States

Atretic Intestine

🎸 Death Metal

🌍 Finland

Atreus

🎸 Death Metal

🌍 Belgium

Atreus

🎸 Melodic Death Metal

🌍 United States

Atrexial

🎸 Black/Death Metal

🌍 Spain

Atreyu

🎸 metalcore, alternative metal, metal, rock

🌍 US

Atria

🎸 Thrash Metal/Metalcore

🌍 Brazil

Atria

🎸 Melodic/Progressive Death Metal (early); Progressive Metalcore/Djent (later)

🌍 Iran

Atria

🎸 Heavy/Power Metal

🌍 Colombia

Atria Mortis

🎸 Heavy Metal

🌍 Greece

Atriarch

🎸 Blackened Doom Metal/Deathrock

🌍 United States

Atricide

🎸 Death Metal

🌍 United States

Atrida

🎸 Progressive Metal

🌍 Mexico

Atrides

🌍 France