The dissertation presents a female German composer Ellinor Valesby, who composed Chinese art songs in Chinese with classical Chinese poetry. For political reasons, she used her pseudonym rather than her given name Irmgard Heinrich (1894-1969). As a western composer, also the wife of a Chinese poet and composer Ching-chu, who lived in China for 25 years, Valesby's songs present various interpretive challenges stemming from the combination of traditional Chinese poetry, folk music vernacular, and Western music components. Because no documentation in English can be found about Valesby or her songs, there is a need to provide performers with a better understanding of her perspective in these increasingly multicultural times. In addition, the dissertation discusses the germination and development of the Chinese Art Song and introduces the school song, the predecessor of Chinese art songs. The focus is on examining the Chinese and Western influences that appear in Valesby's art songs, revealing through examination of text setting, form, musical texture, and the role of piano how this female Western composer who did not speak Chinese set Chinese poetry from her unique cross-cultural perspectives. Today the legacy of these Chinese art song pioneers remains incomplete, but Valesby and her husband Ching-chu's profound …

The transcriptions of Franz Liszt (1811-1886) and Anton Rubinstein (1829-1894) on Beethoven's "Marcia alla turca" serve as unique examples within the area of transcription since each of these important virtuosos transcribed the movement with drastically different results. Liszt's Capriccio alla turca (1846) is built on Beethoven's thematic materials although it is presented with a greatly embellished accompaniment providing countermelodies, expanded passages, and vigorous rhythmic features. In contrast, Rubinstein's Turkish March (1848) attempts to capture Beethoven's original (1811) as closely as possible adhering to the form and harmonies. Each composer's approach served to showcase new pianistic innovations capturing orchestral sonorities at the piano previously unimagined. This dissertation offers musical insight for two less well-known works from significant pianist-composers which should receive further attention. Additionally, this research provides greater documentation for the compositions of Rubinstein, supplementing the historical accounts of his abilities as a performer. Examination and comparative analysis of each transcription not only illuminates the creative approaches each composer employed in creating his transcription, but also serves pianists wishing to perform these neglected works.

This dissertation considers Gervais-François Couperin (1759-1826) and his offertories, providing a performance guide relevant to French organ literature of the beginning of the nineteenth century. To fulfill this purpose, the research is divided into five chapters and a conclusion. Chapter 1 is an introduction explaining the purpose of the research and significance of the research. Chapter 2 presents the Couperin Dynasty and their lineage at Saint-Gervais, as well as the evolution of the musical market in the middle of the eighteenth century in Paris, which influenced Gervais-François Couperin's Offertories. Chapter 3 to Chapter 6 present the performance guide to playing Gervais-François Couperin's offertories: Chapter 3 focuses on the significant development of the French organ building in the 1800s and the registration of Grand-Jeu. Chapter 4 deals with the addition of the pedal, and Chapter 5 focuses on embellishment using tremendo (tremolo) and arpegio (arpeggio). Lastly, Chapter 6 offers a guide for adding manual indications where the score did not include them or in places where ambiguities remained. Synthesizing these elements, a newly edited full score of Gervais-François Couperin's Offertory in G Minor is provided in Chapter 7 to exemplify this dissertation's conclusion.

Emma Lou Diemer (b. 1927) is a leading American composer, pianist, and educator. Although she composed many outstanding advanced-level piano works, she also believes that composing for other levels is a good discipline for composers. Her two collections Reaching Out and Travels Through Sound contain various contemporary techniques that are highly approachable for intermediate-level students. The purpose of this study is to provide a pedagogical guide to contemporary elements present in these collections, which are ideal for developing skills that can prepare intermediate-level students for more complex modern music. Diemer incorporates such contemporary features as complex rhythms and meters, non-traditional notations, and extended piano techniques, as well as non-traditional textures and forms. These techniques are presented in a compact and informative but not too complicated manner, so that intermediate-level students can master them.

This dissertation provides an interpretive guide to Variationen und Fuge über ein Thema von Händel, Op. 24, written in 1861 by Johannes Brahms (1833–1897), in orchestral terms, using as basis the orchestral transcription by Edmund Rubbra (1901–1986), published as his Op. 47 in 1938. Not only does Brahms' Variationen present players with considerable pianistic difficulties, its intense harmonic and polyphonic structures make the music sound symphonic. The English composer Edmund Rubbra, a great Brahms enthusiast, transcribed the work for orchestra. The transcription in effect represents Rubbra's interpretation of the piano work as well as his respect for it. When both orchestra and piano versions of a composition exist, pianists may obtain essential musical ideas from studying the orchestral version, just as it is advisable for conductors to study the piano versions of symphonic works, not only those arranged by the composer. Brahms himself was not only a composer but also a pianist and conductor. It is possible that he imagined orchestral sound when composing large-scale piano works such as his Variationen. New experiments in interpretation can offer a refreshing perspective. This study focuses on elements from Rubbra's orchestral version of Variationen that can inform pianists' interpretation.

William Gillock, a 20th-century American composer and pedagogue, composed numerous works in the styles of different periods for early intermediate-level piano students. The purpose of this dissertation is to introduce Gillock's pieces to teachers of early intermediate students and illustrate how they can be used as a bridge to the study of similar music from Baroque, Classical, and Romantic periods. Gillock's Little Suite in Baroque Style is compared with Handel's Suite in E Major, HWV 430; his Accent on Analytical Sonatinas (Classical) is compared with Clementi's Piano Sonatinas, Op. 36, No. 3, 5, 6; and his Lyric Preludes in Romantic Style (Romantic) is compared with Chopin's 24 Preludes, Op. 28, No. 3, 6, 9, 16, 18, and 24. Each work is examined to reveal its compositional and technical elements along with pedagogical concepts.

Henglu Yao is a contemporary Chinese composer who has composed a large number of intermediate piano works using a blend of traditional Chinese musical elements and modern Western compositional techniques. This dissertation uses Yao's Mikrokosmos from Chinese Nationalities, composed in 2017, to conduct a comparative study with last three volumes of Bartók's Mikrokosmos, exploring the folk music characteristics of the two composers' respective nationalities. Furthermore, this dissertation observes the musical and technical similarities and differences in modern piano teaching repertoire, especially those that are influenced by their respective national musical traditions. The comparison and elaboration of the two composers' use of modern harmony, modern rhythms, imitation of folk instruments, and application of mathematical concepts are detailed in the text. In addition, I provide pedagogical suggestions on the challenges of practicing the contemporary music in Yao's Mikrokosmos, including aural training, asymmetrical rhythmic training, and phrasing practice. Lastly, I provide detailed suggestions for certain pedaling and fingering aspects with which students may struggle.

Carl Czerny (1791-1857) was an Austrian piano teacher, composer, pianist, historian, and theorist, who made many contributions to the musical world. He wrote many pieces of music over the course of his life, the most familiar to us being his exercises. His other types of work are less known and studied nowadays for various reasons. Yet it cannot be denied that Czerny was a very important figure who should not be allowed to fade away. We must delve deeper into his life and uncover more of his pieces, to reveal aspects of his work that are unknown for us. This study concentrates on the forgotten piece Fantaisie sur des mélodies de Beethoven, Op. 752. This is one of the pieces that I included in a World Premiere release recording issued by Toccata Classics. The intent of the program for the recording was to change the traditional concept of Czerny's work and show that his compositions are worth adding to today's recital repertoire. The program included five forgotten pieces by Czerny, of which Op. 752 was the most complicated and virtuosic. The purpose of this study is to analyze the piece and illustrate practicing methods or solutions for the technical challenges …

Colombian composer Jaime León (1921-2015) is known for his art songs. Most of the current scholarly literature about León defines him as a nationalist composer even though a majority of his songs do not appear to have nationalist traits. This document examines a representative selection of León's songs divided into three categories: songs influenced by the bambuco (the Colombian genre most present in his songs); songs whose text refers to Colombian culture; and songs without Colombian elements present in their text or music. After examination of these songs, my conclusion is that León, rather than being nationalist, was a cosmopolitan composer who used national elements as rhetorical tools in an isolated and experimental way.