The rhythmic analyses (derived from the rhythm tables of Chapter II) reveal: 1. Walton used rhythms sparingly. 2. Walton's rhythms constitute an evolutionary state of re-creation, i. e., Walton's rhythms are in empathy with each other. The harmonic analyses (derived from the harmonic fluctuation tables of Chapter II) reveal: 1. The most frequent chords of any classification occur in groups III and IV (chords of the highest tension). 2. The most frequent dissonant interval used is that of the major seventh.

The Sixth, Seventh, and E Piano Sonatas of Prokofiev illustrate the composer's more mature style. In these works there is a definite return to the classic forms and contrapuntal devices which have been called Neo-classicism. Prokofiev, himself, has said that form is one of the basic elements of his style. It is the purpose of this thesis to discover the' formal organization and make a comparison of these sonatas with the works of Beethoven and his contemporaries.

The purpose of this study, ve to analyze the stylistic characteristics in the unaccompanied music of one twentieth century composer, Francis Poulenc, in order to discover the choral problems which would confront choruses and conductors as they performed his music. It is hoped that this study will not only enable choral conductors to better understand, interpret, and appreciate the music of Poulenc, but also will serve as a guide toward the investigation of other twentieth century composers and their works.

Inasmuch as this investigator can determine, no major study has been done concerning music's relation to the "isms" selected for this discussion. The contemporary interest in the movements themselves has been so widespread that the documentation of them, in scattered accounts, is enormous. It is disappointing that these records provide little or no information about the musical aspects of the movements; the graphic and literary accounts, on the other hand, have been accorded generous treatments. Since futurism, cubism, and surrealism, in their origins, were oriented toward the visual and literary arts, it is not surprising that these two aspects would receive the greatest amount of attention. The meager attention to music and the distortion of its role in the movements, as has largely been the case, has created an artistic imbalance, This writer's efforts have been directed toward an exhaustive search for factors which have, in some way or other, linked music with these movements. Musical futurism has been the easiest to identify, although its underlying theories are not always clear, since the futurists, in explaining their theories, were not always convincing, perhaps even to themselves. This writer's main attempt has been to interpret ideas that were frequently vague and …