Dissertation (M.Mus. (Performing Arts))--University of Pretoria, 2007. / Abstract in Afrikaans and English. Includes bibliographical references. Available on the Internet via the World Wide Web.

Thesis (M.A.)--Ohio State University, 1957. / Available online via OhioLINK's ETD Center

Thesis (Ph. D.)--University of Texas at Austin, 2001. / Vita. Includes bibliographical references (leaves 223-239. Available also in a digital version from Dissertation Abstracts.

Numerous studies have been made looking at the differences in the resonance of choral and solo singing modes. None of these studies, however, have taken into account the particular challenges of a great majority of choral singers: undergraduate and graduate students. An experiment designed to remedy this situation was carried out in which nine baritones and bass-baritones were recording while singing in both solo and choral modes. The singers were divided in to three groups of three singers each, with each group representing a grade-achievement level: undergraduate underclassmen, undergraduate upperclassmen, and graduate students. Singers sang three examples of choral music and two examples of solo music. All the examples were sung in each of four different conditions. The recordings were analyzed in several different ways including spectrogram, formant mapping, long-term average spectrogram, and energy contour. The relative strengths of the fundamental frequency peak and the singer's formant peak were calculated. Results showed that the amount of change in the relative strength of the fundamental frequency between solo and choral modes became greater as the age and experience of the singer increased. Conversely, the amount of change in the relative strength of the singer's formant peak between the two modes dramatically decreased as the age and experience level of the singer increased. The ramifications of these findings on university choral and solo voice programs are discussed.

Treatise (D.M.A.)--University of Texas at Austin, 2007. / Vita. Includes bibliographical references.

Thesis (D.M.A.)--University of Oregon, 2008. / Typescript. Includes vita and abstract. Includes bibliographical references (leaves 128-132). Also available online in Scholars' Bank; and in ProQuest, free to University of Oregon users.

Thesis (M.A.)--University of Rochester, 1940. / Typewritten. Bibliography: l. 66-68. Digitized version available online via the Sibley Music Library, Eastman School of Music http://hdl.handle.net/1802/7599

Thesis (Ed.D.)--Teachers College, Columbia University. / Typescript; issued also on microfilm. Sponsor: Frederick D. Mayer. Dissertation Committee: Gladys Tipton. Includes bibliographical references.

Thesis (M.M.) -Missouri State University, 2008. / "August 2008" Includes bibliographical references (leaves 50-55). Also available online.

Thesis (D.A.)--Ball State University, 2009. / Title from PDF t.p. (viewed on Nov. 11, 2009). Includes bibliographical references (p. 122-128).