The Allman Brothers Band
blues, classic rock, rock, southern rock
The Allseeing I
death metal, technical death metal
The Almighty
hard rock, heavy metal, metal, rock
The Almighty Trigger Happy
melodic hardcore, punk rock, skate punk
The Almost
alternative rock, emo, post-hardcore, rock
The Aloof
downtempo, electronic, electronica, trip-hop
The Alpha Band
country rock, rock, roots rock
The Alternate Routes
alternative rock, rock
The Aluminum Group
chamber pop, indie pop, pop
The Amalgamation Of Soundz
acid jazz, downtempo, electronic, nu jazz
The Amazing
psychedelic rock, folk
The Amazing Rhythm Aces
americana, country, rock
The Amazing Snakeheads
indie rock, psychedelic rock, rock
The Ambience Affair
ambient, indie rock
The Amboy Dukes
classic rock, garage rock, psychedelic rock
The Ambulars
pop, pop punk, power pop
The Amenta
death metal, industrial death metal, industrial metal
The American Analog Set
indie pop, indie rock, post-rock
The American Breed
classic rock, oldies, pop, rock
The American Dollar
ambient, electronic, post-rock
The American Life
electronic, emo, pop punk, rock
The American Scene
indie rock, pop punk, pop rock
The American Wake
folk punk, folk rock, folk
The Amity Affliction
emocore, post-hardcore, screamo
The Anabasis
metal, progressive metal, progressive rock
The Andrews Sisters
jazz, oldies, swing
The Angels
hard rock, oldies, rock
The Animal Five
indie rock, rock
The Animals
classic rock, oldies, rock
The Anix
electronic, new wave
The Anniversary
emo, indie pop, indie rock
The Anomoanon
country, folk
The Answer
classic rock, hard rock, rock
The Anthem
pop punk, rock
The Antiques
northern soul, post-punk, shoegaze
The Antlers
indie rock, singer-songwriter, slowcore
The Apartments
chamber pop, pop, post-punk
The Apemen
rock, surf rock
The Apers
pop punk, punk rock