3 Inches of Blood, 2012, Abnormality, Aborted, The Acacia Strain, Aegaeon, Aeveron, Affiance, After the Burial, The Agonist, Aittala, Alesana, Alice Against the Wonderland, Alice Through the Windshield Glass, All Hallow's Evil, All Shall Perish, All That Remains, Amberian Dawn, Amon Amarth, Among the Devoured, Andromeda