William Mason (1829–1908) was a well-known American composer, pianist, and pedagogue. Researchers have mainly focused on Mason's career as a pedagogue in the United States and his pedagogical treatises, which are widely considered and used as the conceptual core of teaching materials on the nineteenth century. However, there has been only an annotated catalogue of Mason's music works, and no performance guide to his piano compositions. This dissertation is designed to be the first performance guide to his solo piano repertoire and act as an introduction to his music through an examination of selected works suitable for the intermediate student. This study provides instruction for students on how to practice these works through the analysis of the elements of practice – pedaling, phrasing, technique practice, touch, and musical expression – which were all considered as essential by Mason himself for a good performance. The five piano works selected are: Three Preludes, Op. 8, No. 1; Ballade et Barcarole, Op. 15; Valse Caprice, Op.17; Spring-Dawn, Mazurka–Caprice, Op. 20; and Spring Flower–Impromptu, Op. 21.

This essay uses existential ideas of Jean-Paul Sartre to provide a philosophy of college piano performance teaching which includes awareness of freedom, abandonment and responsibility as a prerequisite for student-teacher interaction. To set the stage for the interaction the study uses Sartre's philosophy, illustrated with concrete examples from the world of piano teaching and performing, to describe what it means to be human. The author applies Sartre's writings about literature to support the idea of an engaged performance, relating it to existential psychoanalysis, making the performer and audience member realize freedom through choice, while addressing ideas of abandonment and performance anxiety. Sartre's philosophy is used to identify the roles both teachers and students play in the college environment as people and as performers. The study with the help of existentialism, describes the interaction between the different elements: teacher, student, performer, and human being, and provides a better understanding of the complexity of the pupil/professor relationship in the college piano performance program.