Vacation Karen Valentine, Jane Wiedlin, Connie Francis, Michael Thomas Coull, Kathy Valentine, Charlotte Caffey Piano, Trompette, Trombone, Alto, Alto Saxophone, Saxophone ténor punk, Country, Jazz, Pop Rock, Nouvelle Vague
Under A Violet Moon Candice Night, Ritchie Blackmore, Blackmore S Night, Jussi Kontinen Piano, Guitare électrique, Guitare Rock, Médiéval, Pop
Under The Christmas Lights Justin Tranter, Darrell Richings, Gwen Stefani, Michael Ford Busbee Saxophone, Alto Saxophone, Alto, Piano Pop, Rock
Un Dia Paul Stelben, Dario D'aversa, Clarence Coffee, Benito Antonio Martinez Ocasio, Dua Lipa, Ivanni Rodriguez Glockenspiel Latin Pop, Pop
Un Dia Normal Juan Esteban Aristizabal Guitare, Guitare électrique Pop, Folk Monde et Country, Rock, Folk, Latin
Undone Bart Millard, All That Remains, Robby Shaffer, Mike Scheuchzer, Pete Kipley, Barry Graul Piano, Guitare, Guitare électrique Pop Rock, Gospel, Rock alternatif, Pop, Rock
Un, Dos, Tres Maria Ricky Martin, Ian Blake, Karl Porter, I Blake, K Porter, Luis Gomez-Escolar Piano, Guitare Latin Pop, Dance-pop, Latin, Pop
Used To Love Her Izzy Stradlin, Duff 'Rose' McKagan, Renny Gamarra Loaiza, Guns N' Roses, Axl Rose, W. Axl Rose Guitare, Piano, Ukulélé Heavy Metal, Folk, Pop, Album Rock, Hard Rock
Use It Up And Wear It Out Sandy Linzer, L. Russell Brown, John Ivor Holland, Lawrence Brown, Odyssey Piano Disque, Rock, Pop, Pop Rock, Folk
Unknown Legend Neil Young, Crazy Horse, Niels Dolieslager Guitare, Piano Folk Rock, Country, Album Rock, Country Rock, Folk
Unnamed series four short pieces for Orchestral instruments Roque Lazarus Pop, Classique, La Saint-Valentin
Uno Marcus Silva, Matthew Bellamy, Luis Miguel, Ludovico Einaudi, Mariano Mores, Enrique Santos Discepolo Guitare, Piano, Alto, Violoncelle, Violon Pop, Classique, Pop traditionnel, Latin, Rock
Unpretty Dallas Austin, Red Hot Chili Peppers, Marqueze Etheridge, Tionne Watkins Piano, Guitare Folk, Club/Danse, Dance-pop, Rhythm & Blues, Hip Hop
