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Description
In order to cope with the decreasing availability of symphony jobs and collegiate faculty positions, many musicians are starting to pursue less traditional career paths. Also, to combat declining audiences, musicians are exploring ways to cultivate new and enthusiastic listeners through relevant and engaging performances. Due to these challenges, many community-based chamber music ensembles have been formed throughout the United States. These groups not only focus on performing classical music, but serve the needs of their communities as well. The problem, however, is that many musicians have not learned the business skills necessary to create these career opportunities. In this document I discuss the steps ensembles must take to develop sustainable careers. I first analyze how groups build a strong foundation through getting to know their communities and creating core values. I then discuss branding and marketing so ensembles can develop a public image and learn how to publicize themselves. This is followed by an investigation of how ensembles make and organize their money. I then examine the ways groups ensure long-lasting relationships with their communities and within the ensemble. I end by presenting three case studies of professional ensembles to show how groups create and maintain successful careers. Ensembles must develop entrepreneurship skills in addition to cultivating their artistry. These business concepts are crucial to the longevity of chamber groups. Through interviews of successful ensemble members and my own personal experiences in the Tetra String Quartet, I provide a guide for musicians to use when creating a community-based ensemble.
ContributorsDalbey, Jenna (Author) / Landschoot, Thomas (Thesis advisor) / McLin, Katherine (Committee member) / Ryan, Russell (Committee member) / Solis, Theodore (Committee member) / Spring, Robert (Committee member) / Arizona State University (Publisher)
Created2013
Description
American Primitive is a composition written for wind ensemble with an instrumentation of flute, oboe, clarinet, bass clarinet, alto, tenor, and baritone saxophones, trumpet, horn, trombone, euphonium, tuba, piano, and percussion. The piece is approximately twelve minutes in duration and was written September - December 2013. American Primitive is absolute music (i.e. it does not follow a specific narrative) comprising blocks of distinct, contrasting gestures which bookend a central region of delicate textural layering and minimal gestural contrast. Though three gestures (a descending interval followed by a smaller ascending interval, a dynamic swell, and a chordal "chop") were consciously employed throughout, it is the first gesture of the three that creates a sense of unification and overall coherence to the work. Additionally, the work challenges listeners' expectations of traditional wind ensemble music by featuring the trumpet as a quasi-soloist whose material is predominately inspired by transcriptions of jazz solos. This jazz-inspired material is at times mimicked and further developed by the ensemble, also often in a soloistic manner while the trumpet maintains its role throughout. This interplay of dialogue between the "soloists" and the "ensemble" further skews listeners' conceptions of traditional wind ensemble music by featuring almost every instrument in the ensemble. Though the term "American Primitive" is usually associated with the "naïve art" movement, it bears no association to the music presented in this work. Instead, the term refers to the author's own compositional attitudes, education, and aesthetic interests.
ContributorsJandreau, Joshua (Composer) / Rockmaker, Jody D (Thesis advisor) / Rogers, Rodney I (Committee member) / Demars, James R (Committee member) / Arizona State University (Publisher)
Created2014
Description
This project is a practical annotated bibliography of original works for oboe trio with the specific instrumentation of two oboes and English horn. Presenting descriptions of 116 readily available oboe trios, this project is intended to promote awareness, accessibility, and performance of compositions within this genre.
The annotated bibliography focuses exclusively on original, published works for two oboes and English horn. Unpublished works, arrangements, works that are out of print and not available through interlibrary loan, or works that feature slightly altered instrumentation are not included.
Entries in this annotated bibliography are listed alphabetically by the last name of the composer. Each entry includes the dates of the composer and a brief biography, followed by the title of the work, composition date, commission, and dedication of the piece. Also included are the names of publishers, the length of the entire piece in minutes and seconds, and an incipit of the first one to eight measures for each movement of the work.
In addition to providing a comprehensive and detailed bibliography of oboe trios, this document traces the history of the oboe trio and includes biographical sketches of each composer cited, allowing readers to place the genre of oboe trios and each individual composition into its historical context. Four appendices at the end include a list of trios arranged alphabetically by composer's last name, chronologically by the date of composition, and by country of origin and a list of publications of Ludwig van Beethoven's oboe trios from the 1940s and earlier.
The annotated bibliography focuses exclusively on original, published works for two oboes and English horn. Unpublished works, arrangements, works that are out of print and not available through interlibrary loan, or works that feature slightly altered instrumentation are not included.
Entries in this annotated bibliography are listed alphabetically by the last name of the composer. Each entry includes the dates of the composer and a brief biography, followed by the title of the work, composition date, commission, and dedication of the piece. Also included are the names of publishers, the length of the entire piece in minutes and seconds, and an incipit of the first one to eight measures for each movement of the work.
In addition to providing a comprehensive and detailed bibliography of oboe trios, this document traces the history of the oboe trio and includes biographical sketches of each composer cited, allowing readers to place the genre of oboe trios and each individual composition into its historical context. Four appendices at the end include a list of trios arranged alphabetically by composer's last name, chronologically by the date of composition, and by country of origin and a list of publications of Ludwig van Beethoven's oboe trios from the 1940s and earlier.
ContributorsSassaman, Melissa Ann (Author) / Schuring, Martin (Thesis advisor) / Buck, Elizabeth (Committee member) / Holbrook, Amy (Committee member) / Hill, Gary (Committee member) / Arizona State University (Publisher)
Created2014
ContributorsPagano, Caio, 1940- (Performer) / Mechetti, Fabio (Conductor) / Buck, Elizabeth (Performer) / Schuring, Martin (Performer) / Spring, Robert (Performer) / Rodrigues, Christiano (Performer) / Landschoot, Thomas (Performer) / Rotaru, Catalin (Performer) / Avanti Festival Orchestra (Performer) / ASU Library. Music Library (Publisher)
Created2018-03-02
ContributorsSchuring, Martin (Performer) / Stromberg, Eric (Performer) / Campbell, Andrew (Pianist) (Performer) / ASU Library. Music Library (Publisher)
Created2018-08-19
Description
Due to a continued interest in the fundamental properties of dihydrofolate reductase (DHFR) and its enzymatic activities, this study employed the use of six fluorescent tryptophan derivatives, for single site amino acid replacements. The two positions 30 and 47 within DHFR were studied to discover the rate at which these larger tryptophan analogues may be incorporated. Additionally, it was to be determined how much activity the mutated DHFR’s could retain when compared to their wild type counterpart. Through a review of literature, it was shown that previous studies have illustrated successful incorporation and toleration of unnatural amino acids.
Each of the six analogues A through F were relatively efficiently incorporated into the enzyme and well tolerated. Each maintained at least a third of their catalytic activity, measured through the consumption of β-nicotinamide adenine dinucleotide phosphate. Primarily, derivatives B, C, and D were able to retain the highest amount of activity in each position; B and D were the most tolerated in positions 30 and 47 with respective values of 68 ± 6.1 and 80 ± 12. The findings in this study illustrate that single tryptophan derivatives are able to be incorporated into Escherichia coli DHFR while still allowing the maintenance of a significant portion of its enzymatic activity.
Each of the six analogues A through F were relatively efficiently incorporated into the enzyme and well tolerated. Each maintained at least a third of their catalytic activity, measured through the consumption of β-nicotinamide adenine dinucleotide phosphate. Primarily, derivatives B, C, and D were able to retain the highest amount of activity in each position; B and D were the most tolerated in positions 30 and 47 with respective values of 68 ± 6.1 and 80 ± 12. The findings in this study illustrate that single tryptophan derivatives are able to be incorporated into Escherichia coli DHFR while still allowing the maintenance of a significant portion of its enzymatic activity.
ContributorsBaldwin, Edwin Alexander (Author) / Hecht, Sidney (Thesis director) / Chen, Shengxi (Committee member) / Barrett, The Honors College (Contributor) / W. P. Carey School of Business (Contributor) / School of Life Sciences (Contributor)
Created2015-05
ContributorsDe La Cruz, Nathaniel (Performer) / LoGiudice, Rosa (Contributor) / Tallino, Michael (Performer) / McKinch, Riley (Performer) / Li, Yuhui (Performer) / Armenta, Tyler (Contributor) / Gonzalez, David (Performer) / Jones, Tarin (Performer) / Ryall, Blake (Performer) / Senseman, Stephen (Performer)
Created2018-10-10
Description
There are many studies on vitamin B6 (pyrodoxine) or tryptophan (Trp) as a way to increase mood but there are little to no studies with these two nutrients supplemented together. Trp is the precursor to serotonin that requires the cofactor pyridoxal phosphate (PLP). Serotonin plays a role in mood, sleep, appetite, and other wellbeing aspects and it is believed that low levels of serotonin is associated with the risk of developing depression, anxiety, and bipolar disorders. The amount of free Trp that can pass the blood-brain barrier (BBB) is influenced by factors such as cortisol, insulin, and competition from branch chain amino acids (BCAA). College students who exercise on a regular basis and participate in club sports may experience higher cortisol levels from stress of college and higher physical activity. Cortisol decreases the Trp levels in the plasma while BCAAs compete with Trp to pass through the BBB. Insulin promotes the passage of free Trp through the BBB. In the present study, 28 healthy active college students (21.0 ± 2.1 years, 24.5± 3.1 kg/m2) were divided into three groups: vitamin B6 (n=11), Trp (n=10), or both (n=10) (2 did not complete study). Blood serum pyridoxine levels and mood states were measured at baseline and at 4 weeks with Profile of Mood States (POMS), Depression Anxiety Stress Survey (DASS), Life Orientation Test-Revised (LOT-R), and Epworth sleep scale. In the combined sample, the total POMS score improved during the study (p=0.039) and the total DASS score tended to improve during the study (p=0.068). Thus, mean depression scores for all participants decreased during the 4-week supplementation study. However, there were no time x treatment effects noted at study completion. At baseline 18% of the participants were marginally deficient in vitamin B6 (serum pyridoxine <30nmol/L), and their total POMS score was raised 78% in comparison to participants with adequate vitamin B6 status (p=0.08). DASS scores were raised 48% in vitamin B6 deficient participants versus those with adequate vitamin B6 status (p=0.243). There were no significant changes (time or time x treatment) during the course of the study for the LOT-R or sleep scores. In summary, vitamin B6 deficiency in college student athletes was remarkably high (18%) compared to the national average reported by the CDC in 2012 (10.5%), and participants with vitamin B6 deficiency displayed heightened unfavorable mood states. Moreover, supplementation with vitamin B6, tryptophan, or vitamin B6 and tryptophan improved mood state in college student athletes, but there were no differences between treatments.
ContributorsNaumann, Adelaide (Author) / Johnston, Carol (Thesis director) / Levinson, Simin (Committee member) / School of Nutrition and Health Promotion (Contributor) / Barrett, The Honors College (Contributor)
Created2016-05
Description
Microorganisms can produce metabolites in the gut including short chain fatty acids, vitamins, and amino acids. Certain metabolites produced in the gut can affect the brain through changes in neurotransmitter concentrations. Serotonin, a neurotransmitter, is associated with mood, appetite, and sleep. Up to 90% of serotonin synthesis is located in the gut, by human enterochromaffin cells. Bacteria known to biosynthesize tryptophan, precursor to serotonin, include Escherichia coli, Enterococcus and Streptococcus. Tryptophan is synthesized by bacteria with the enzyme tryptophan synthase and requires Vitamin B6 (Pyridoxal). We hypothesize that gut isolates from surgical weight loss patients can enhance tryptophan production, which relies on vitamin B6 availability. Our goal was to isolate bacteria in order to test for tryptophan production and to determine how Vitamin B6 concentrations could affect tryptophan production. We isolated gut bacteria was from successful surgical weight loss patient with selective pressures for Enterobacter isolates and Enterococcus isolates. We tested the isolates were tested to determine if they could biosynthesize tryptophan in-vitro. Bacterial cultures were enriched with yeast and enriched with serine and indole, substrates necessary for tryptophan biosynthesis. We analyzed the supernatant samples for tryptophan production using GC-FID. Bacterial isolates most closely related to E. coli and Klebsiella based on 16S rRNA gene sequences, produced tryptophan in vitro. While under serine & indole media conditions, R1, the isolate most similar to Klebsiella produced more tryptophan than R14, the isolate most similar to E. coli. We tested the R1 isolate with a gradient of vitamin B6 concentrations from 0.02 µg/mL to 0.2 µg/mL to determine its effect on tryptophan production. When less than 0.05 µg/mL of Vitamin B6 was added, tryptophan production at 6 hours was higher than tryptophan production with Vitamin B6 concentrations at 0.05 µg/mL and above. The production and consumption of tryptophan by Klebsiella under 0 µg/mL and 0.02 µg/mL concentrations of Vitamin B6 occurred at a faster rate when compared to concentrations 0.05 µg/mL or higher of Vitamin B6.
ContributorsYee, Emily L. (Author) / Krajmalnik-Brown, Rosa (Thesis director) / Ilhan, Zehra (Committee member) / W. P. Carey School of Business (Contributor) / School of Life Sciences (Contributor) / Barrett, The Honors College (Contributor)
Created2016-05
Description
The repertoire for guitar and piano duo is small in comparison with other chamber music instrumentation; therefore, it is important to broaden this repertoire. In addition to creating original compositions, arrangements of existing works contribute to this expansion.
This project focuses on an arrangement of Bachianas Brasileiras No. 1 by Brazilian composer Heitor Villa-Lobos (1887-1959), a work originally conceived for cello ensemble with a minimum of eight cellos. In order to contextualize the proposed arrangement, this study contains a brief historical listing of the repertoire for guitar and piano duo and of the guitar works by Villa-Lobos. Also, it includes a description of the Bachianas Brasileiras series and a discussion of the arranging methodology that shows how the original musical ideas of the composer were adapted using techniques that are idiomatic to the guitar and piano. The full arrangement is included in Appendix A.
This project focuses on an arrangement of Bachianas Brasileiras No. 1 by Brazilian composer Heitor Villa-Lobos (1887-1959), a work originally conceived for cello ensemble with a minimum of eight cellos. In order to contextualize the proposed arrangement, this study contains a brief historical listing of the repertoire for guitar and piano duo and of the guitar works by Villa-Lobos. Also, it includes a description of the Bachianas Brasileiras series and a discussion of the arranging methodology that shows how the original musical ideas of the composer were adapted using techniques that are idiomatic to the guitar and piano. The full arrangement is included in Appendix A.
ContributorsFigueiredo Bartoloni, Fabio (Author) / Koonce, Frank (Thesis advisor) / Suzuki, Kotoka (Committee member) / Landschoot, Thomas (Committee member) / Arizona State University (Publisher)
Created2016