Unforscene
chillout, downtempo, electronic
Unheilig
darkwave, gothic rock
Unherz
hard rock, neue deutsche härte
Unholy
doom metal, funeral doom
Unhuman
death metal, metal, progressive death metal, technical death metal
UNICORN
j-rock, progressive rock, rock
Unida
desert rock, hard rock, rock, stoner rock
Unifaun
progressive rock, rock
Uniform Choice
hardcore punk, straight edge
Uniform Motion
indie folk, folk
Union
black metal, death metal, hard rock
Union Avenue
country, rockabilly
Union Jack
electronic, goa, trance
Union Of Knives
electronic, electronica, indietronica
Union Youth
alternative rock, grunge, post-grunge, rock
Unique
dance, disco, electronic, happy hardcore
UNISON SQUARE GARDEN
j-pop, j-rock, rock
Unisonic
hard rock, heavy metal, power metal
Unit 4+2
beat, british invasion, classic rock, rock
United Flavour
dancehall, reggae, world music
United Future Organization
acid jazz, downtempo, electronic, jazz
United Mutation
crust punk, hardcore punk
United Nations
grindcore, post-hardcore, screamo
United Peace Voices
chillout, electronic, house
Uniting Nations
dance, electronic, house, trance
Unitopia
progressive rock, rock
Units
new wave, post-punk, synthpunk
Unity One
electro, synthpop
Universal
drum and bass, electronic, house
Universal Hall Pass
electronic, electronica, trip-hop
Universal Poplab
electronic, pop, synthpop
Universal Stomp
progressive metal
Universal Totem Orchestra
avant-garde, progressive rock, zeuhl
Universe
heavy metal, rock
Universe217
doom metal, post-metal
Unjust
alternative metal, alternative rock, metal, nu metal
UNKLE
downtempo, electronic, electronica, trip-hop
Unknown artist
black metal, funk, rock
Unknown Error
darkstep, drum and bass
Unknown Hinson
country, rockabilly, western
