http://www.sai-national.org/phil/composers/duber.html Biography from Sigma Alpha Iota Philanthropies, Inc. http://www.ubieta.com/ Innovator of the school of harmony "Bimodalism," which represents a contemporary alternative to atonal styles of composition. http://www.arts.ufl.edu/faculty/faculty/udell.html Picture and biography. http://www.music.umich.edu/faculty/udow.michael.lasso Percussionist/composer. Picture and biography. http://www.bmic.co.uk/newvoices/uduman.htm (1962- ), Sri-Lanka. Picture, biography, and list of works, from the British Music Information Centre. http://www.threeweb.ad.jp/~ueharakz/ (1949- ), Osaka, Japan. Picture, biography, performances, main works, and installations. http://www.minimumsecurity.org/ken.html Picture and biography from Minimum Security Composers Collective. http://hometown.aol.com/NUnderhill/myhomepage/index.html Biography and CDs. http://www.musiccentre.ca/CMC/dac_rca/eng/u_/Underhill_Owen.html (1954- ), Regina, Saskatchewan. Picture, biography, selected works, and CDs, from the Canadian Music Centre. http://www.amcoz.com.au/comp/u/dujones.htm Picture, biography, and list of works and recordings, from the Australian Music Centre. http://www.geocities.com/Vienna/Opera/4431/usp/usp.htm St. Petersburg composer. http://www.musicweb.uk.net/classrev/dec99/ustvolskaya.htm (1919- ), Russia. Picture, biography, and discography from Musicweb. http://www.t0.or.at/~utz/artists/utz.bio.engl.htm (1969- ), Munich, Germany. Picture, biography, publications, and works.