U2 UB40 Uber, David Uboldi, A. Uchiyama, Emiko Udvardy László Uebayashi, Yuko Uetz, Bruno Uhde, Jürgen Uhl, Alfred Uhlig, Theodor Ujfalusi László Ulibarri, Ray Ulman, Barbara Ulrich, Jerry Ulrich, Lars Ulvaeus, Björn Umiliani, Piero Umstatt, Joseph Unger, Renate Ungureanu, Mariana Unruh, Eric Unterberger, Giovanni Unterseher, Reginald Uokalani, Lili Upton, Pat Urban, Štepán Ure, Midge Uribe, Ed Urista, Diane J. Urquhart, Craig Ušák, Jaroslav Usher Usmann, Klaus Ustvolskaya, Galina Uszler, Marienne Ubber, Christian (edited by) Uchida, Mitsuko (KA) (arranged by) Uhde, Katharina (edited by) Uhland, Ludwig (words by) UhlendOrff instr., Franz (edited by) Uhlmann, Ferdinand (arranged by) Uhlmann, Ferdinand (edited by) Ujfalusi László (edited by) Újvári István (composer) Ullrich, Christoph (edited by) Ulm, Renate (edited by) Ulrich, Hans Jochen (edited by) Umbreit, Johannes (KA) (arranged by) Ummels, Henk (instrumentation by) Ungaretti, Giuseppe (words by) Unger, Hermann (edited by) Unger, Hermann (KA) (arranged by) Unger, Renate (edited by) Ungerank, Dietmar (arranged by) Ungvárnémeti Tóth László (words by) Unseld, Melanie (edited by) Unter Mitarbeit von Funke, Ruth (edited by) Unverricht, Hubert (transcribed by) Unverricht, Hubert (edited by) Upmeyer, Walter (edited by) Urai, William (transcribed by) Urakawa, Takaya (arranged by) Urban, Ulrich (edited by) Urchueguía, Cristina (edited by) Ursprung, O. (edited by) Urwin, Iris (translated by) Usula, Nicola (edited by) Utagawa, A. (edited by) Utermöhlen, Rudolf (edited by) Utz, Christian (edited by) Uvietta, Marco (edited by)