Aiden
emo, post-hardcore, screamo
Aim
chillout, downtempo, electronic, trip-hop
Aimee Mann & Michael Penn
rock, singer-songwriter, folk
Air
ambient, chillout, electronic, electronica
Air Formation
ambient, dream pop, post-rock, shoegaze, space rock
Air Supply
classic rock, pop, rock, soft rock
Airbag
progressive rock, punk rock, rock
Airbase
electronic, progressive trance, trance, uplifting trance
Airiel
dream pop, post-rock, shoegaze
Airway
emocore, post-hardcore, rock, screamo
Akcent
dance, electronic, eurodance, pop
