Bands

Alucinari

United States · Grindcore/Death Metal with Hardcore elements

Amor Doloris

United States · Depressive Black Metal

Amun

United States · Black Metal (early); Experimental Black/Folk Metal (later)

Analthrone

United States · Black Metal/Grindcore

Anemic Rose

United States · Sludge Metal

Anfauglir

United States · Symphonic Black Metal

Angantyrs Hall

United States · Black Metal

Angel Fallen

United States · Progressive Death Metal

AngelShredder

United States · Raw Black/Death Metal

Animosity

United States · Power/Thrash Metal

Annunaki

United States · Black/Death/Thrash Metal

An Open Letter

United States · Post-Black Metal

Antares

United States · Symphonic Progressive Black Metal

Antisocial

United States · Heavy/Thrash Metal

Antitheist

United States · Melodic Black Metal

Apathy Syndrome

United States · Groove Metal

Apocalypse

United States · Heavy/Thrash/Groove Metal

Apotheon

United States · Technical/Progressive Death Metal

April Spring

United States · Atmospheric/Post-Black Metal/Shoegaze

Arcane Allegiance

United States · Power/Thrash Metal

Arête

United States · Atmospheric/Post-Black Metal

Arkana

United States · Melodic Death Metal

Arria Paetus

United States · Black Metal

Arsenic

United States · Death/Thrash Metal