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Advances in computational processing have made big data analysis in fields like music information retrieval (MIR) possible. Through MIR techniques researchers have been able to study information on a song, its musical parameters, the metadata generated by the song's listeners, and contextual data regarding the artists and listeners (Schedl, 2014).

Advances in computational processing have made big data analysis in fields like music information retrieval (MIR) possible. Through MIR techniques researchers have been able to study information on a song, its musical parameters, the metadata generated by the song's listeners, and contextual data regarding the artists and listeners (Schedl, 2014). MIR research techniques have been applied within the field of music and emotions research to help analyze the correlative properties between the music information and the emotional output. By pairing methods within music and emotions research with the analysis of the musical features extracted through MIR, researchers have developed predictive models for emotions within a musical piece. This research has increased our understanding of the correlative properties of certain musical features like pitch, timbre, rhythm, dynamics, mel frequency cepstral coefficients (MFCC's), and others, to the emotions evoked by music (Lartillot 2008; Schedl 2014) This understanding of the correlative properties has enabled researchers to generate predictive models of emotion within music based on listeners' emotional response to it. However, robust models that account for a user's individualized emotional experience and the semantic nuances of emotional categorization have eluded the research community (London, 2001). To address these two main issues, more advanced analytical methods have been employed. In this article we will look at two of these more advanced analytical methods, machine learning algorithms and deep learning techniques, and discuss the effect that they have had on music and emotions research (Murthy, 2018). Current trends within MIR research, the application of support vector machines and neural networks, will also be assessed to explain how these methods help to address the two main issues within music and emotion research. Finally, future research within the field of machine and deep learning will be postulated to show how individuate models may be developed from a user or a pool of user's listening libraries. Also how developments of semi-supervised classification models that assess categorization by cluster instead of by nominal data, may be helpful in addressing the nuances of emotional categorization.
ContributorsMcgeehon, Timothy Makoto (Author) / Middleton, James (Thesis director) / Knowles, Kristina (Committee member) / Mechanical and Aerospace Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2018-12
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Concentrated Solar Power and Thermal Energy Storage are two technologies that are currently being explored as environmentally friendly methods of energy generation. The two technologies are often combined in an overall system to increase efficiency and reliability of the energy generation system. A collaborative group of researchers from Australia and

Concentrated Solar Power and Thermal Energy Storage are two technologies that are currently being explored as environmentally friendly methods of energy generation. The two technologies are often combined in an overall system to increase efficiency and reliability of the energy generation system. A collaborative group of researchers from Australia and the United States formed a project to design solar concentrators that utilize Concentrated Solar Power and Thermal Energy Storage. The collaborators from Arizona State designed a Latent Heat Thermal Energy Storage system for the project. It was initially proposed that the system utilize Dowtherm A as the Heat Transfer Fluid and a tin alloy as the storage material. Two thermal reservoirs were designed as part of the system; one reservoir was designed to be maintained at 240˚ C, while the other reservoir was designed to be maintained at 210˚ C. The tin was designed to receive heat from the hot reservoir during a charging cycle and discharge heat to the cold reservoir during a discharge cycle. From simulation, it was estimated that the system would complete a charging cycle in 17.5 minutes and a discharging cycle in 6.667 minutes [1]. After the initial design was fabricated and assembled, the system proved ineffective and did not perform as expected. Leaks occurred within the system under high pressure and the reservoirs could not be heated to the desired temperatures. After adding a flange to one of the reservoirs, it was decided that the system would be run with one reservoir, with water as the Heat Transfer Fluid. The storage material was changed to paraffin wax, because it would achieve phase change at a temperature lower than the boiling point of water. Since only one reservoir was available, charging cycle tests were performed on the system to gain insight on system performance. It was found that the paraffin sample only absorbs 3.29% of the available heat present during a charging cycle. This report discusses the tests performed on the system, the analysis of the data from these tests, the issues with the system that were revealed from the analyses, and potential design changes that would increase the efficiency of the system.
ContributorsKocher, Jordan Daniel (Author) / Wang, Robert (Thesis director) / Phelan, Patrick (Committee member) / Mechanical and Aerospace Engineering Program (Contributor) / Barrett, The Honors College (Contributor)
Created2016-12
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Description

Jane Austen’s depictions of musical performers and listeners in her novels suggest her belief that musical performances should strengthen intimacy between people, both between listeners and performers as well as among listeners. Austen commends music for its power to increase intimacy through honest expressions of taste, which more often arise

Jane Austen’s depictions of musical performers and listeners in her novels suggest her belief that musical performances should strengthen intimacy between people, both between listeners and performers as well as among listeners. Austen commends music for its power to increase intimacy through honest expressions of taste, which more often arise in private performances, but she warns against its power to decrease intimacy through pretentious displays of taste, which more often arise in public performances. Austen’s belief that music allows for this healthy intimacy indicates that music has great significance in society. Austen suggests that music has a greater importance to everyday life than many may originally suppose, as it is a universal connection between people. Ultimately, Jane Austen’s perspective of music’s great power both to expose pretentiousness and to cultivate intimacy should lead all of her readers to recognize and respect music’s true power and to consider seriously the importance and role of music in their own lives.

Created2021-05
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This thesis examines the theological significance and use of chant in the Divine Liturgy of Saint Chrysostom, in both Eastern Orthodoxy and Eastern Catholicism. An overview of the Liturgy and its chant is given while examining contemporary and historical practices. Finally, this paper also offers an overview of trends and

This thesis examines the theological significance and use of chant in the Divine Liturgy of Saint Chrysostom, in both Eastern Orthodoxy and Eastern Catholicism. An overview of the Liturgy and its chant is given while examining contemporary and historical practices. Finally, this paper also offers an overview of trends and practices used by Eastern Christian faithful in the United States.

ContributorsEslava, Martin Hans (Author) / Fossum, David (Thesis director) / Bruhn, Karen (Committee member) / School of Life Sciences (Contributor) / School of Music, Dance and Theatre (Contributor) / Barrett, The Honors College (Contributor)
Created2021-05
Description

This project is intended to fill gaps in the professional knowledge of music educators in the state of Arizona concerning the pedagogy, content, and importance of a visual education program in the scholastic marching band. It also aims to contribute to the general pool of knowledge surrounding visual education. While

This project is intended to fill gaps in the professional knowledge of music educators in the state of Arizona concerning the pedagogy, content, and importance of a visual education program in the scholastic marching band. It also aims to contribute to the general pool of knowledge surrounding visual education. While music educators are often expected to begin teaching marching band immediately following their graduation, many do not ever receive proper training in the visual aspect of the marching arts. The marching band is the most visible element of a holistic educational music program, and often represents the school to the community and the educator to their administrators. While significant music training is given at the collegiate level, many educators have not had further experience in the marching arts. The author uses his experience in Drum Corps International, as well as in teaching marching band to synthesize research-based practices into a handbook of immediately applicable visual pedagogical information that would be immediately useful to any music educator.

ContributorsGerald, Thomas (Author) / Swoboda, Deanna (Thesis director) / Quamo, Jeff (Committee member) / Barrett, The Honors College (Contributor) / School of Music, Dance and Theatre (Contributor)
Created2023-05
Description
Collaborating with others is a crucial part of growing creatively, and gaining perspective. With different artistic mediums like dance, film, music and design, there is a lot artists can learn from one another. Art is also a way to convey important messages that reflect social, political and cultural issues, and

Collaborating with others is a crucial part of growing creatively, and gaining perspective. With different artistic mediums like dance, film, music and design, there is a lot artists can learn from one another. Art is also a way to convey important messages that reflect social, political and cultural issues, and artists have become increasingly responsible for presenting these issues in a way that will provoke thought and create change. “Luna” is a series of compositions with a goal of inviting the audience into a different world. The use of sound design and electronic music production paired with piano arrangements creates a vast, sonic landscape, and the titles of each piece are related to space. The live performance of the album also involves dance, which adds another human element to the experience.
ContributorsAzersky, Sadie (Author) / Yanez, Raul (Thesis director) / Costa Palazuelos, Jorge (Committee member) / Barrett, The Honors College (Contributor) / School of Music, Dance and Theatre (Contributor) / Dean, W.P. Carey School of Business (Contributor)
Created2023-05
Description

Using two interviews with local Phoenix professional chamber musicians, this document aims to compare their experiences across musical styles to find common ground and understand the value of chamber music as a professional and educational tool.

ContributorsGrahmann, Robert (Author) / Libman, Jeffrey (Thesis director) / Compitello, Michael (Committee member) / Barrett, The Honors College (Contributor) / School of Music, Dance and Theatre (Contributor)
Created2023-05
Description

Informed by Pope John Paul II’s life and writings, this project takes a faith-based, humanities approach to addressing the issue of homelessness. The thesis combines writing, music, and Catholicism to inspire audiences and motivate them to make tangible changes for those in need. Through poetry, creative nonfiction, and letters, the

Informed by Pope John Paul II’s life and writings, this project takes a faith-based, humanities approach to addressing the issue of homelessness. The thesis combines writing, music, and Catholicism to inspire audiences and motivate them to make tangible changes for those in need. Through poetry, creative nonfiction, and letters, the written portion of the thesis depicts true, individual encounters with people who are homeless. These stories are connected by themes of nature, simplicity, beauty, humility, and human dignity. The creative portion of this thesis is a music video with an original song called Unspoken Words. The song includes violin, ukulele, and vocal tracks, lyrics rooted in Pope John Paul II’s poetry, a strong emphasis on the importance of acknowledging and affirming human dignity, and a call to action at the end. The call to action invites audiences to, if possible, donate financially to organizations within the Diocese of Phoenix, which are linked in the video description. These organizations include the Office of Mental Health Ministry, the Humanitarian Aid Fund for Ukraine, and the Charity and Development Appeal. The video also invites all audience members to be kind with intention in order to mentally, emotionally, and spiritually brighten the lives of those around them.

ContributorsSauve, Fiona (Author) / Webb, Patricia (Thesis director) / Thurow, Aaron (Committee member) / Barrett, The Honors College (Contributor) / School of Music, Dance and Theatre (Contributor) / Department of English (Contributor)
Created2023-05
ContributorsVillar, Matthew (Author) / DeMaris, Brian (Thesis director) / Chin, Michelle (Committee member) / Yatso, Toby (Committee member) / Barrett, The Honors College (Contributor) / School of Music, Dance and Theatre (Contributor)
Created2023-05
ContributorsVillar, Matthew (Author) / DeMaris, Brian (Thesis director) / Chin, Michelle (Committee member) / Yatso, Toby (Committee member) / Barrett, The Honors College (Contributor) / School of Music, Dance and Theatre (Contributor)
Created2023-05