The objective of this dissertation is to review the discrepancies between Concert Sans Orchestre and Grande Sonate edited by Ernst Herttrich, Grosse Sonate No.3 Op.14 Erste and Zweite Ausgabe edited by Clara Schumann of Robert Schumann's No.3 Op.14, providing assistance for performers by clarifying inconsistencies between the three editions. Information in reference to major aspects such as notes, rhythms, metronome marking and expression signs is presented. Examples of discrepancies found throughout the first movement are discussed in Chapter 3. Suggested solutions are followed by each example.

John Ireland is one of the most important British composers of the twentieth century. Many scholars believe the works of his early period were deeply influenced by Brahms. After graduating from the Royal College of Music, Ireland went on to develop a much more individual musical language, with influence from contemporary French composers. However, the young composer found himself confronted with the challenge of finding a new and personal style without turning wholly to impressionism or to chromaticism. In Ireland's Piano Sonata, Ireland adopted several of Brahms' compositional techniques. This piano sonata is an excellent example of one of Ireland's mature works that still demonstrates Brahms' influence.

Is conducting from the piano "real conducting?" Does one need formal orchestral conducting training in order to conduct classical-era piano concertos from the piano? Do Mozart piano concertos need a conductor? These are all questions this paper attempts to answer.

Piano instructors often have to work as a bridge connecting music from the past and the future. From a pedagogical viewpoint, contemporary works should be considered just as important as those in the standard repertoire. Yet, most piano instructors are skewed towards modern music and their teaching materials are focused on eighteenth and nineteenth century repertoire. It is essential for them to introduce various kinds of music from different periods and cultures in order to fully develop a student's musicianship. The purpose of this study is to compare two modern works that are designed mainly for pedagogical purposes: 32 Piano Games by Ross Lee Finney (1906-1997) and Amusements by Stephen Chatman (b. 1950). These compositions are intended for beginner and intermediate students and incorporate a number of contemporary elements and techniques. This study can help instructors and students understand how these elements are being used and the ways they have evolved over time. Most importantly, this dissertation can provide teachers with a distinct methodology that enables them to present modern pieces to beginning level students in a more approachable fashion, further providing theoretical and technical assets that will allow them to play advanced contemporary music in the future.