University of Connecticut OpenCommons@UConn Doctoral Dissertations University of Connecticut Graduate School 12-2-2014 Nonatonic Harmonic Structures in Symphonies by Ralph Vaughan Williams and Arnold Bax Cameron Logan
[email protected] Follow this and additional works at: https://opencommons.uconn.edu/dissertations Recommended Citation Logan, Cameron, "Nonatonic Harmonic Structures in Symphonies by Ralph Vaughan Williams and Arnold Bax" (2014). Doctoral Dissertations. 603. https://opencommons.uconn.edu/dissertations/603 i Nonatonic Harmonic Structures in Symphonies by Ralph Vaughan Williams and Arnold Bax Cameron Logan, Ph.D. University of Connecticut, 2014 This study explores the pitch structures of passages within certain works by Ralph Vaughan Williams and Arnold Bax. A methodology that employs the nonatonic collection (set class 9-12) facilitates new insights into the harmonic language of symphonies by these two composers. The nonatonic collection has received only limited attention in studies of neo-Riemannian operations and transformational theory. This study seeks to go further in exploring the nonatonic‟s potential in forming transformational networks, especially those involving familiar types of seventh chords. An analysis of the entirety of Vaughan Williams‟s Fourth Symphony serves as the exemplar for these theories, and reveals that the nonatonic collection acts as a connecting thread between seemingly disparate pitch elements throughout the work. Nonatonicism is also revealed to be a significant structuring element in passages from Vaughan Williams‟s Sixth Symphony and his Sinfonia Antartica. A review of the historical context of the symphony in Great Britain shows that the need to craft a work of intellectual depth, simultaneously original and traditional, weighed heavily on the minds of British symphonists in the early twentieth century.