The life and works of the Brazilian composer Heitor Villa-Lobos (1887-1959) have been well documented. However, a comprehensive study concerning any of his nine works for piano and orchestra has not been undertaken. Among this prolific output, the Mômoprecóce, fantasie pour piano et orchestra, stands as a faithful representation of the composer's skillful orchestration, descriptive piano writing through the observation of a childhood universe, and his multi-faceted approach to nationalism. The fantasy is a through-composed arrangement of a previous solo piano suite by Villa-Lobos entitled, Carnaval das crianças brasileiras (Brazilian Children's Carnival, 1919). This research aims to investigate the historic, stylistic, and interpretative aspects of Mômoprecóce, while discussing the composer's unique usage of the piano through his innovative compositional techniques and comparison of the fantasy with his original solo piano suite. Current literature in English, Portuguese and French is thoroughly examined, discussed, evaluated, and cited. In addition I provide a formal analysis, an interpretative guide, and a sociological perspective into Brazilian carnival, as specifically applied to the performance of Mômoprecóce.

This study is an examination of the Surrealist movement and its influence on the piano music of twentieth century American composers. The first chapter explores the philosophies of the Surrealists as well as the characteristics found in Surrealist art and literature. The characteristics discussed include: 1) the practice of automatism; 2) the juxtaposition of unrelated themes or images; and 3) the creation of dream-like atmospheres.

Toru Takemitsu's piano works reveal a new scope to the concept of sound in modern piano literature. He achieves originality through his imagination and his Japanese cultural and musical heritage. Subtle Japanese elements, which have been embedded for centuries in Japan's culture and music, lend a unique, but not outwardly Japanese, feeling to this work.