Ultra vomit
death metal, goregrind, grindcore, metal
Ultrabeat
dance, electronic, happy hardcore, trance
Ultravox
new romantic, new wave, synthpop
Ulver
ambient, avant-garde, black metal, electronic
Umberto Bindi
classic, pop, singer-songwriter
Umberto Palazzo e il Santo Niente
alternative rock, grunge, indie rock, noise rock
Umbra Et Imago
darkwave, gothic metal, gothic rock
Uncle Acid & the Deadbeats
doom metal, psychedelic rock, stoner rock
Uncle Earl
americana, bluegrass, country, folk
Uncle Kracker
country, pop, rock, singer-songwriter
Uncle Sam
dub, dubstep, reggae, soul
UNDEAD CORPORATION
melodic death metal, metalcore
Undeclinable
melodic hardcore, punk rock
Undeclinable Ambuscade
melodic hardcore, punk rock
Underground Lovers
electronic, indie pop, shoegaze
Underground Resistance
acid, detroit techno, electronic, techno
Underworld
dance, electronic, electronica, techno, trance