Ashtray

Asinhell

Askesis

Aspernamentum

Asphalt Graves

Asphalt Graves (Misery Index)

Asphodelus

Assaulter

Asshole Parade

Assumption

Astralborne

Astrosaur

Astyanax

At The Gates

Athanatos

Atheist

Atoll

Atomic Death Squad

Atrae Bilis (Canada)

Atramentus

Atrocity

Atrophy

Atrox

Attack Of The Killer Tomatoes

Au Champ Des Morts

Audiotopsy

Audn

Audrey Horne

August Burns Red

Aurora Borealis

Austrian Death Machine

Author and Punisher

Autograph

Autopsy

Autumn

Autumn Silence

Avantasia

Avast

Avatar

Avenged Sevenfold

Aversed

Aversio Humanitatis

Aversions Crown

Axe

Axel Rudi Pell

Axeslasher

Axioma

Axis Of Despair