Allen Forte's theory of pitch-class set structure has provided useful tools for discovering structural relationships in atonal music. As valuable as set—theoretic procedures are for composers and analysts, the extent to which set relationships are perceptible by the listener largely remains to be investigated. This study addresses the need for aural-perceptual considerations in analysis, reviews related research in music perception, and poses questions concerning the aural perceptibility of set relationships. Specifically, it describes and presents the results of a computer-assisted experiment in testing the perceptibility of set-equivalency relationships.

The purpose of this study is to investigate the theoretical causes of the stylistic results of both compositions and spontaneous improvisations of jazz pianist and composer Thelonious Monk. The specific topics chosen for analysis include Klangfarben (sound colors), rhythmic displacement (the relocation or complete removal of expected rhythmic events), and economy of means (the judicious use of silence, simplicity, and economy). All of the above topics are addressed with regard to the composer's original works, his selected renditions of works by other composers, and his improvisations. The musical examples appear in transcription form, as some of them are unpublished. The topics are introduced in the first chapter, and individually addressed in subsequent chapters.

General-Bass in drey Accorden (1756), the first of Johann Friedrich Daube's theoretical works, is a practical instruction manual in thorough-bass accompaniment. It consists of a sixteen page preface followed by 215 pages of text and musical examples. The twelve chapters begin with a presentation of interval classification and a discussion of consonance and dissonance. Daube then explains a theory of harmony in which all "chords" are derived from three primary chords. These are illustrated with regard to their sequence in harmonic progressions, their resolutions—common and uncommon—, and their use in modulation. Seventy-two pages of musical examples of modulations from all major and minor keys to all other keys are included. Particular attention is given to the fully diminished seventh chord, which is illustrated in all inversions and in numerous modulatory progressions. Daube devotes one chapter to three methods of keyboard accompaniment. The subject matter includes textures, dynamics, proper doubling, the accompaniment of recitatives, full-voiced accompaniment, the use of arpeggiation, trills, running passages, and ornamentation in general.

The purpose of this study was to investigate the development of occupational identity in undergraduate music education majors using a Symbolic Interactionist theoretical framework. Three research problems were formulated: (1) The identification of occupational norms and values of undergraduate music education majors; (2) The determination of the commitment of under graduate music education majors to specific skills and knowledge of music education; (3) The determination of career commitment to music education by undergraduate majors. The sample consisted of undergraduate music education majors enrolled in North Texas State University; Denton, Texas, during 1981 and 1982. A questionnaire and interview schedule, which had been developed in a pilot study, were used to gather data. Questionnaire responses from 165 students were analyzed by comparing selected variables by area and by class year. These data were further clarified by information from thirty-eight interviews conducted by this researcher.

This study's purpose was to investigate the phenomenon of hemispheric specialization for the pitch and rhythmic aspects of melody. Its research problems were to investigate the Influence of pitch, rhythm, and training on hemispheric specialization for pitch-plus-rhythm melodic fragments. A final problem was to examine the relationship between dlchotic ear scores and eye movements evidenced during melodic processing. Twenty musicians and twenty nonmuslcians, right-handed and equally divided as to gender, participated in the project. Accepted dlchotic testing and eye behavior indexing procedures were implemented to investigate each research problem. The dlchotic tape produced for the study contained five subtests In which pitch activity was variously greater than, less than, or equal to rhythmic activity.

This study's purpose was to investigate the kinds of instructions provided for teachers by authors and publishers of elementary music series for the development of children's voices. Specifically, the study was 1. to investigate the recommended methodology related to the development of vocal concepts in children, 2. to investigate musical aspects that could be indicators of expected vocal ability in children, and 3. to relate the findings of this study to other research results that give insight into the vocal capabilities of children. To collect the data, the teacher's editions of grades one, three, and five of music series published by the Silver Burdett Company and by the American Book Company during the period circa 1945 to 1975 were subjected to a content analysis and to a musical analysis. Three categories were established for the content analysis: Vocal Characteristics, Singing Objectives, and Teaching Strategies. Validity of the research tool was tested by the jury method and by logical validity. Reliability coefficients of .90 were determined by using two additional coders and by re-coding material.

Doctoral lecture given at UNT's Recital Hall on September 29th, 2013

The present study explored whether (a) positive or negative reinforcement would produce higher percentages of on-task student behavior at set timed intervals, (b) positive, negative, or total reinforcement would increase student attentiveness after reinforcement, and (c) if natural fluctuations in teacher approval/disapproval would have any bearing on percentages of student attentiveness. Findings of the 15-day study concluded that (a) positive reinforcement maintained significantly higher levels of student attentiveness over negative reinforcement, (b) negative reinforcement did not significantly lower percentages of student attentiveness, and (c) natural fluctuations in rates of teacher approval/disapproval had no apparent effect on the amount of on-task behavior in the beginning strings class.

Lecture recital presented at the UNT College of Music Organ Recital Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.

Recital presented at the UNT College of Music Recital Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.

Recital presented at the UNT College of Music Recital Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.

Student performances program book from the 2011-2012 school year at the University of North Texas College of Music.

Fall/spring performances program book from the 2009-2010 school year at the University of North Texas College of Music.

Lecture recital presented at the UNT College of Music Recital Hall in partial fulfillment of the Doctor of Musical Arts (DMA) degree.

This study's purpose was to examine and compare pedagogical opinions and suggestions regarding teaching American art-songs recommended as suitable for beginning voice students. Specific problems were to determine 1. The ten American art-songs most recommended by voice teachers for beginning students, 2. Pedagogical opinions and suggestions about these art-songs, 3. Voice teachers' general opinions and suggestions regarding teaching American artsong, 4. Ways in which their opinions and suggestions were similar and 5. Ways in which their opinions and suggestions were dissimiliar.