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An Acoustical Study of Individual Voices in Choral Blend

Description: The purpose of this study was to investigate the phenomenon of choral blend through acoustical analysis of individual vocal sounds. One aspect of the study involved identifying and comparing the acoustical qualities of sounds produced in the usual solo manner and sounds produced by the same singers attempting to blend with a unison ensemble. Another aspect of the study involved identifying and comparing the acoustical qualities of vocal sounds identified as blending well and poorly with a uniso… more
Date: December 1977
Creator: Goodwin, Allen W.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Comparison of the Acoustical Properties in Solo and Ensemble Performance of the Trombone

Description: The specific problems investigated involved identifying and describing the characteristics of fundamental frequency, overall intensity, and spectral content in unaccompanied and ensemble performance settings. Additionally, comparisons and descriptions of the relationships among these acoustical parameters were made. Fifteen trombonists were used as research subjects. Each subject recorded a selected musical excerpt in the following performance modes: high register unaccompanied, harmonic, and u… more
Date: December 1984
Creator: Himes, Addison Choate
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Perception of Timbral Differences Among Bass Tubas

Description: The present study explored whether musicians could (1) differentiate among the timbres of bass tubas of a single design, but constructed of different materials, (2) determine differences within certain ranges and articulations, and (3) possess different perceptual abilities depending on previous experience in low brass performance. Findings indicated that (1) tubas made to the same specifications and constructed of the same material differed as much as those of made to the same specifications, … more
Date: August 1987
Creator: Cattley, Gary Thomas
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Effects of an Auditor's Past Musical Experience on the Intelligibility of Vowel Sounds in Singing

Description: The purpose of this study was to determine the effects of an auditor's past musical training and experience on the intelligibility of selected vowel sounds at differential pitch levels. The specific problems of the study were to investigate the effects of extensive vocal music training, extensive non-vocal music training, and limited or no music training on an auditor's ability to discriminate accurately selected vowel sounds performed at various pitch levels. The effects of pitch and vowel sou… more
Date: December 1983
Creator: Bradley, C. Mark (Charles Mark)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Investigation of the Verbal Description of Trombone Tone Quality With Respect to Selected Attributes of Sound

Description: The purpose of this study was to determine the physical elements which experienced trombonists associate with selected descriptors in characterizing the tone quality of that instrument. Stimuli sampled from live trombone tones and synthesized into musical phrases represented 17 variations in (1) presence/absence of attack transient, (2) rise time, (3) duration, (4) number of harmonics, (5) upper limit of harmonicity (6) spectral envelope shape, and (7) frequency.
Date: August 1991
Creator: Stroeher, Michael
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The relationship between collegiate band members' preferences of teacher interpersonal behavior and perceived self-efficacy.

Description: The first purpose of this study was to describe collegiate band members' preferred teacher interpersonal behaviors and perceptions of self-efficacy based on the gender, year in college, instrument, and major. The second purpose of the study was to measure the relationship between preferences of interpersonal teacher behavior and self-efficacy scores. The non-probability purposive sample (N = 1020) was composed of band members representing 12 universities from different regions of the United Sta… more
Date: May 2009
Creator: Steele, Natalie Anne
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

An Investigation of the Laryngeal Activity of Trumpet Players During the Performance of Selected Exercises

Description: The study's purpose was to describe selected laryngeal activity of brass-wind players during the performance of selected musical exercises. Research problems included the observation and description of three internal areas of activity of ten trumpeters as they performed each exercise. Specific areas of observation were 1) movement of the epiglottis during the performance of each exercise, 2) movement of the vocal folds/arytenoid cartilage which includes changes in the size of the glottis during… more
Date: December 1989
Creator: Bailey, Robert E. (Robert Elwood), 1946-
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Investigation of Perception of a Frequency Modulated Band Location of Pitch Within a Musical Vibrato

Description: The purpose of this study was to investigate aspects of pitch perception of auditors when presented with musical tones whose frequencies were modulated. Research problems were: estimation of the effect of musical training upon pitch perception; estimation of the effect of stimuli of differing tonal qualities and frequency ranges upon perception; and estimation of the effect of solo and ensemble performances upon pitch perception. Subjects for the study were thirty musicians and thirty nonmusici… more
Date: May 1986
Creator: Brown, Steven Franklin
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Toward a Framework for a New Philosophy of Music Education: Løgstrup as Synergy Between the Platonic and the Aristotelian Perspectives in the Music Education Philosophies of Bennett Reimer and David Elliott

Description: In the domain of music education philosophy there are, at present, two foundational systems that purport to be self-contained philosophies of music education. These are music education as aesthetic education, often referred to as MEAE, espoused by Bennett Reimer, and the praxial philosophy of music education posited by David Elliott. The debate between these two philosophies has been contentious and has had the effect of fracturing the philosophical underpinning of the music profession in an… more
Date: December 2006
Creator: Wheeler, T. Ray
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Judgment of Intonation in the Context of Three-Part Woodwind Ensemble Performances

Description: The purpose of the study was to determine judgments of trained musicians regarding the intonation of complex tones in the context of synthesized woodwind ensemble performances. Problems included in the study were (1) estimation of the point in pitch deviation which would result in out-of-tune judgments, (2) investigation of timbral effects on judged intonation, and (3) investigation of effects of mistuning within differential voices.
Date: August 1987
Creator: Henry, Robert E.
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Investigation of the Nonverbal Communication Behaviors and Role Perceptions of Pre-Service Band Teachers who Participated in Theatre Seminars

Description: This qualitative study used a multiple case study methodology to explore the nonverbal communication behaviors and role perceptions of pre-service band teachers, and the extent to which these individuals found meaning and value in theatre seminars with respect to those factors. The informants participated in three theatre seminars taught by theatre faculty at the researcher's university. The researcher collected data in the form of videotaped theatre seminar observations, videotaped classroom t… more
Date: August 2008
Creator: Vandivere, Allen Hale
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Comparison of Aural and Visual Instructional Methodologies Designed to Improve the Intonation Accuracy of Seventh Grade Violin and Viola Instrumentalists.

Description: The purpose of the study was to compare two instructional methodologies designed to improve the intonation accuracy of seventh grade violin and viola instrumentalists. The collection of data was in regard to (1) instructional methodology: aural and aural/visual, (2) performance tasks: A, B, and C; (3) individual pitches (seven from each of the music tasks), and (4) differences between instrument groups: violin and viola. Sixty-eight seventh grade string students from three string classes of two… more
Date: May 2002
Creator: Núñez, Mario Leoncio
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Spectral Analysis of Selected Vowels Sung by Bass and Baritone Student Singers

Description: While a limited body of research pertaining to vocal sound quality exists, technological advances in sound analyses have facilitated a reexamination of vocal timbre. The sound quality of sung vowels ([ a], [e ], C i ]) produced by ten baritone/bass singers at the University of North Texas was analyzed by the use of Fourier analysis and electronic digital equipment. This procedure and equipment produced results over a wider frequency range with greater accuracy than prior studies on vocal timbr… more
Date: August 1990
Creator: Tolin, Craig Edmond
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Toward a Rationale for Music Education in the Public School Context Framed with both Progressive and Essentialist Considerations: Operationalizing the Ideas of William Chandler Bagley

Description: In music education, aesthetic education and praxial music education serve as two major, guiding philosophical frameworks, yet supporters of each often conflict with one another. Furthermore, both are slightly problematic with respect to the specific context of the public school. Each framework is primarily music-based, however, music education has existed in the wider context of general education since the 1830s. Given the recent core-status designation for music education, as part of all fi… more
Date: May 2016
Creator: Price, Benjamin J., 1980-
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Trained Musical Performers' and Musically Untrained College Students' Ability to Discriminate Music Instrument Timbre as a Function of Duration

Description: The purpose of this study was to investigate the ability of trained musicians and musically untrained college students to discriminate music instrument timbre as a function of duration. Specific factors investigated were the thresholds for timbre discrimination as a function of duration, musical ensemble participation as training, and the relative discrimination abilities of vocalists and instrumentalists. Under the conditions of this study, it can be concluded that the threshold for timbre dis… more
Date: December 1994
Creator: Johnston, Dennis A. (Dennis Alan)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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An Investigation of Selected Female Singing- and Speaking-Voice Characteristics Through Comparison of a Group of Pre-Menarcheal Girls to a Group of Post-Menarcheal Girls

Description: The purpose of this study was to compare the speaking fundamental frequency, physiological vocal range, singing voice quality, and self-perceptions of the singing and speaking voice between two groups of girls ages 11 through 15 years, who were pre-menarcheal by 6 months and post-menarcheal by 10 months or more. Subjects were volunteers who attended a North Texas public school system. Each subject was examined by an otolaryngologist. Age, height, weight, a hearing screening, and information on … more
Date: May 1990
Creator: Williams, Bonnie Blu
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Aesthetic Justifications for Music Education: a Theoretical Examination of Their Usefulness

Description: Justifications for music education have been studied only by examining historical trends in statements of aesthetic versus utilitarian values, and not from the perspective of evaluating the justifications' usefulness. A number of prominent writers in the music education field, while supporting aesthetic values as important for music education, have expressed doubts about the effectiveness of aesthetic justifications when used for convincing outsiders of the importance of music in the public sch… more
Date: December 1988
Creator: Paul, Stephen John
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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The Preferred Oboe Vibrato: An Analysis of Pitch Modulation and Intensity Level Modulation

Description: The purpose of this study was to determine the pitch and intensity level characteristics found in the vibrati of preferred oboe players whose vibrato was ranked by a panel of experts. The investigation also sought to discover factors that distinguish the preferred oboe vibrato from vibrato that is less preferred.
Date: December 1996
Creator: Remley, Jon Stephen
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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A Method of Filming a Music and Fine Arts Program

Description: In reviewing the events of the advances of science and technology of the past two decades one is struck by the magnificence of man's accomplishments. The first moon walk televised live in 1969, the widespread utilization of color television receivers, the educational uses of sophisticated audio-visual equipment such as overhead projectors, slide projection, sound tape recorders, close-circuit television and videotape and the almost omniscient usage of television, is ample evidence to demonstrat… more
Date: June 1970
Creator: Antahades, Mary Ella
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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Teacher Communication in Title I Elementary Music Classrooms: Perceptions of Elementary Music Classroom Teachers

Description: The increasing cultural diversity in the United States has brought not only richness, but also complex challenges, to various segments of American society, particularly with regard to public schools. As the student population continues to diversify while teacher population remains predominately White, female, and middle class, teacher awareness in the classroom might be an integral piece to assist students marginalized by stereotypes in feeling more empowered in the school community. Through q… more
Date: December 2013
Creator: Mason, Lindsey Lea
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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String Playing for a Lifetime: Narratives of Two Adult Amateur String Players

Description: The purpose of this study was to increase knowledge about the experiences of adult amateur string players. Through narrative inquiry, this study presents the unique stories of two amateur string players who have sustained their active music-making throughout their adult lives. Leaders in music education have promised lifelong music-making and touted it as a benefit of supporting music in schools. This promise is part of vision statements, symposia, advocacy efforts, and guiding documents for th… more
Date: August 2022
Creator: Flippin, Sam Houston
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Study of Intensity Control in Males with Developing Voices: Implications for Pitch Range and Tessitura

Description: Research on voice change in males has generally fallen into two categories: music education studies of changes in the singing voice and speech studies of changes in the speaking voice. These studies rarely consider differences in the dynamic ability of male singers at different stages of vocal development. The concept of tessitura, a portion of the vocal range in which the singer sounds best, is referred to in the literature on vocal music, but the means for identifying its size and location wi… more
Date: December 1996
Creator: Harris, Lee Davis
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

A Survey of Singers: Is Mental Imagery Used in the Conceptualization of Pitch and Vowel?

Description: Mental imagery is a common theme in research that clarifies how musical thought relates to musical performance. Unfortunately, minimal information exists regarding mental imagery and singers. The purpose of this study was to probe the role, if any, mental imagery plays in the conceptualization of pitch and vowel. By interviewing singers at differing levels of expertise, basic information was obtained about the mental processes used by singers. Through evaluations of the singers' mental processe… more
Date: December 1992
Creator: Moyer, Karen E. (Karen Elizabeth)
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
open access

Taiwan music teacher attitudes toward the arts and humanities curriculum.

Description: The purpose of the study was to investigate teacher attitudes toward following the Taiwanese arts and humanities curriculum and the relationship of teacher attitudes to four selected curriculum integration factors. These include (1) The quantity of content areas taught in music class, (2) Teachers' satisfaction of their students' learning outcomes, (3) Teachers' confidence in planning lessons, and (4) The number of years spent in curriculum integration. Questionnaires were distributed to 85 str… more
Date: August 2007
Creator: Lai, Lingchun
Item Type: Refine your search to only Thesis or Dissertation
Partner: UNT Libraries
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