The purpose of this dissertation is to investigate and document the compositional components and innovations in the compositional style of Jean-Michel Defaye as they relate to two of his works for solo trombone, Deux Danses (1953, trombone and piano) and Fluctuations (1980, trombone solo, six trombones and two percussionists.) This document investigates the circumstances surrounding the creation of each piece as well as the compositional processes of Monsieur Defaye. Jean-Michel Defaye is an important composer for his commitment to the quality and challenge of the trombone literature he creates. The importance of Deux Danses is in the fact that it was this piece that put Defaye in the international spotlight. Solo works with chamber ensemble, such as Fluctuations, must be more seriously considered for performance if the standard solo repertoire for trombone is to be further expanded. Jazz style is an integral part of both of these important works and a necessary component to fully realize the composer's intent. Monsieur Defaye has demonstrated a commitment to composing for the instrument over the long term and has a sustained interest in participating in the further development of serious literature for all brass instruments. This study will add to the limited published material on Defaye and is intended to further the cause of research into the works of this important composer.

The transcription is an addition to the repertoire for brass ensemble and bass trombone. Consideration is given to the nineteenth-century orchestration treatises of Berlioz and Strauss as well as the twentieth-century texts of Erik Leidzén, Walter Piston, and Samuel Adler. The transcription process is shaped by the principles of these writers. The score is contained in the appendix.

The Concerto for Trombone, written in 1763 by Georg Christoph Wagenseil, is a piece in 2 movements for alto trombone and chamber orchestra. The orchestration consists of 2 parts for violin, 1 part for viola, cello and string bass, 2 French horn parts and 2 parts for flute. It is the first concerto form solo work for the alto trombone and was written during a time when wide use of this instrument had been diminished from centuries past. The Concerto for Trombone helped mark the beginning of a time when the musical expressiveness of the trombone began to be noticed in chamber genres where such attention had been lacking in previous decades. Chapter 2 examines the life and musical background of the composer. Chapter 3 discusses the history surrounding the possible origin of the Concerto and its performance history. Chapter 4 provides analytical insights into the construction and format of the piece. Chapter 5 details the creation of an urtext edition of the Concerto. Chapter 6 concludes this document with a performer's guide to the work based on the urtext edition of the solo trombone part to create the performance edition. This performance edition of the work includes historically informed solutions to the problematic technical elements of ornaments. The final section of the chapter makes suggestions regarding the preparation and performance of a historically informed version of the Concerto for Trombone.

The evolution of the role of the trombone as a solo instrument in the nineteenth and twentieth centuries can be traced most effectively through four schools of playing, with the music of today's avant-garde being a logical historical culmination of these four schools. It will be demons t rated that the avant-garde's use of the solo trombone has merely continued the evolutionary process started in the early nineteenth century. The contribution of the early nineteenth-century virtuosi was the establishment of the idea that the trombone could compete on its own terms with other instruments as a solo instrument. In addition to expanding the technical capabilities, they also left a basic solo repertoire. With the death of the virtuosi the trombone as a solo instrument went into a decline. For the remainder of the nineteenth century and well into the twentieth century the Paris Conservatoire was influential. Standards of solo performance were brought to new heights by excellent study material and contest solos. The next important step came from the late nineteenth-century American band virtuosi. Their influence helped the public to accept the idea of the trombone as a solo instrument. The American jazz trombonists of the 1930's and 1940's also further widened the technical capabilities of the trombone and also further encouraged acceptance of the Instrument in its solo capacity. However, their most important contribution was in new tonal colors. The music of the avant-garde takes all these previous historical achievements and makes use of them in its own unique way.

The purpose of this research is to explore the benefits of chant music and its pedagogical applications for the individual trombonist or ensemble member. Several common method books are examined and categorized as either musical exercise or lyrical etude. Through this analysis I highlight a gap between the two method types that can be bridged through practice of chant. I support this claim through an analysis of chant characteristics that make it an ideal candidate to encourage pure sound production and connection in a performable work. Practice of chant in trombone chamber or choir ensembles will also encourage the development of skills necessary to play as a member of a group. I propose regular practice of this music will aid the ensemble in blend and balance, intonation, articulation, and slide coordination. The final chapter of the research provides the reader with a brief summary of the works refenced to promote further study as one chooses.

No description available.

Thesis (D.M.A.)--University of North Texas, 2002. / Accompanied by recitals, recorded Apr. 13, 1992 and Sept. 27, 1993. Includes bibliographical references (p. 37-39) and discography (p. 40).

From Schwanengesang / Franz Schubert -- Sonata: At the end of the century / Juraj Filas -- Chansons de Bilitis / Claude Debussy -- Sonata for alto saxophone and piano / William Albright. / text

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It is widely known that intonation in live professional trombone auditions is one of the most critical factors for which execution is paramount. However, the musician who practices dutifully and precisely with a chromatic tuner, even to the point of technical mastery, will not be prepared sufficiently. He or she will find that in certain environments where heavy reverberation is present, the harmonies inadvertently created are not in tune, even when equal-tempered tuning is executed perfectly, due to the harmonic interactions that those reverberations create. Therefore, it is important that trombonists know how to play auditions excerpts with just intonation, a system that accounts for harmony to deliver results that are truly in tune, for use in the solo round of an audition in such an acoustically "wet" space. This document demonstrates the need for a solution in this regard, the factors involved in a practical application of these concepts in varying scenarios, and presents analyses in just intonation of ten of the most commonly requested excerpts. In addition, guidance and resources are provided for application beyond the excerpts that have been included. It is intended that the trombonist who reads this document will have a better understanding of the basics of just intonation as they apply to solo auditions, so that the quality of his or her audition is improved by leaving at least one less element, intonation, up to chance.