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As the application of interactive media systems expands to address broader problems in health, education and creative practice, they fall within a higher dimensional space for which it is inherently more complex to design. In response to this need an emerging area of interactive system design, referred to as experiential

As the application of interactive media systems expands to address broader problems in health, education and creative practice, they fall within a higher dimensional space for which it is inherently more complex to design. In response to this need an emerging area of interactive system design, referred to as experiential media systems, applies hybrid knowledge synthesized across multiple disciplines to address challenges relevant to daily experience. Interactive neurorehabilitation (INR) aims to enhance functional movement therapy by integrating detailed motion capture with interactive feedback in a manner that facilitates engagement and sensorimotor learning for those who have suffered neurologic injury. While INR shows great promise to advance the current state of therapies, a cohesive media design methodology for INR is missing due to the present lack of substantial evidence within the field. Using an experiential media based approach to draw knowledge from external disciplines, this dissertation proposes a compositional framework for authoring visual media for INR systems across contexts and applications within upper extremity stroke rehabilitation. The compositional framework is applied across systems for supervised training, unsupervised training, and assisted reflection, which reflect the collective work of the Adaptive Mixed Reality Rehabilitation (AMRR) Team at Arizona State University, of which the author is a member. Formal structures and a methodology for applying them are described in detail for the visual media environments designed by the author. Data collected from studies conducted by the AMRR team to evaluate these systems in both supervised and unsupervised training contexts is also discussed in terms of the extent to which the application of the compositional framework is supported and which aspects require further investigation. The potential broader implications of the proposed compositional framework and methodology are the dissemination of interdisciplinary information to accelerate the informed development of INR applications and to demonstrate the potential benefit of generalizing integrative approaches, merging arts and science based knowledge, for other complex problems related to embodied learning.
ContributorsLehrer, Nicole (Author) / Rikakis, Thanassis (Committee member) / Olson, Loren (Committee member) / Wolf, Steven L. (Committee member) / Turaga, Pavan (Committee member) / Arizona State University (Publisher)
Created2014
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Description
This research paper examines Guillaume Lekeu's Sonata for Piano and Violin (1892) from the perspective of a collaborative pianist, providing historical background, an analysis of the work's musical structure, and performance practice insights. Each chapter offers the performer a deeper understanding of various aspects concerning the work, including an in-depth

This research paper examines Guillaume Lekeu's Sonata for Piano and Violin (1892) from the perspective of a collaborative pianist, providing historical background, an analysis of the work's musical structure, and performance practice insights. Each chapter offers the performer a deeper understanding of various aspects concerning the work, including an in-depth analysis of cyclical features used by Lekeu.

Lekeu was strongly influenced by his teacher, César Franck, and in particular by Franck's use of cyclic techniques, which profoundly impacted Lekeu's Sonata for Piano and Violin. The cyclic treatment, which includes cyclic themes, cyclic motives, and non-cyclic themes is discussed, enabling performers to achieve a relevant structural approach to this work. A performance guide includes practical advice for the interpretation and performance of the work, along with piano pedaling suggestions. The integration of these aspects enables a pianist to gain a better understanding and appreciation of Lekeu's Sonata for Piano and Violin.
ContributorsZhang, Dongfang (Author) / Ryan, Russell (Thesis advisor) / Campbell, Andrew (Committee member) / Rogers, Rodney (Committee member) / Arizona State University (Publisher)
Created2018
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Description
Charles-Valentin Alkan’s Grande Sonate Op. 33 ‘Les quatre âges’ is a unique four-movement work for piano solo that programmatically represents a man’s life through four decades, passing from age 20 to 50, with each movement being progressively slower than the previous. Published in 1847, it was destined for obscurity

Charles-Valentin Alkan’s Grande Sonate Op. 33 ‘Les quatre âges’ is a unique four-movement work for piano solo that programmatically represents a man’s life through four decades, passing from age 20 to 50, with each movement being progressively slower than the previous. Published in 1847, it was destined for obscurity until it was rediscovered and premiered in 1973 by English pianist Ronald Smith. Its absence from the public’s reach can be attributed to multiple reasons including the reclusive nature of the composer during the time of composition and the societal issues surrounding the French Revolution of 1848.

Much of Alkan’s music has a reputation for being nearly unplayable because of its complexity and the extremely high level of technical facility a pianist must possess in order to perform it convincingly. Aside from its performance length of nearly an hour, there are many technical issues that prevent Alkan’s Grande Sonate from being performed more frequently. This paper is an exploration of some of these performance and technical issues for consideration by pianists interested in solving the riddle of performing Alkan’s Grande Sonate.

The findings explored are based in part on the author’s experience in performing the complete Grande Sonate in recital, as well as on extant research into Alkan’s life and the interpretation and performance of his works. The paper concludes with an appendix and link to the author’s live performance of the work, another appendix renotating the fugato from Quasi-Faust, and a third appendix providing extensive fingering and voice redistribution for Les enfans [sic] from 40 ans.
ContributorsHillmann, Joshua Lester (Author) / Meir, Baruch (Thesis advisor) / Pagano, Caio (Committee member) / Hamilton, Robert (Committee member) / Rockmaker, Jody (Committee member) / Arizona State University (Publisher)
Created2018