François Couperin (1668-1733) was one of the earliest French Baroque composers to merge the Italian style into the French tradition. He had great influence on the development of French Baroque music from the end of the seventeenth century until his death. Couperin's four Concerts Royaux and the ten Concerts Nouveaux (published in 1722 and 1724) were written for the enjoyment of Louis XIV. Those suites were popular in the court before they were published, as they were requested to be performed every Sunday during the years 1714 and 1715 to give pleasure to the king. Rittrato dell'amore is the ninth suite out of the fourteen suites. The purpose of this study is to provide a performance guide and a practical edition of François Couperin's Neuvième Concert Ritratto dell' amore. It also contrasts Italian style and French tradition in the Baroque period, and how Couperin blended both styles together in his Neuvième Concert. In addition, this dissertation summarizes the general principles of Baroque performance practice that one may encounter in Neuviéme Concert, including notes inégales (unequal notes), ornamentation, over-dotting, and other issues. It is especially important for one to understand the performance style of French Baroque music in order to perform these works appropriately, since its notation did not adequately notate rhythmic expectations as traditionally understood and the realization of ornamentations in this period and style is highly specific. The tradition was indeed lost in terms of aural transfer and has been reconstructed through published scholarly work in the last century that is based on treatises of the time. Ongoing scholarly and artistic work should bring us ever closer to the ideals of the period.

Paul Schoenfeld (b. 1947) is considered one of the major American composers of the present day to have incorporated many different styles in his music. Although Schoenfeld primarily uses a combination of folk, popular music, klezmer, and jazz in most of his compositions, he has also incorporated other distinctive musical styles in his works, such as neo-Baroque, particularly in his Partita for Violin and Piano (2002). The purpose of this dissertation is to explore the eclectic combination of neo-Baroque and klezmer elements found in Schoenfeld's Partita. This research provides a detailed comparative analysis of his work with Johann Sebastian Bach's Clavier-Übung I, BWV 825–830, and 6 Sei Solo a Violino senza Basso accompagnato, BWV 1001–1006, primarily to see how Schoenfeld made use of Baroque forms, imitative passages, rhythms, and other stylistic features, then fused them with klezmer elements. Klezmer is a genre of music stemming from the Eastern European Jewish tradition; its distinctive characteristics are modal scales and Hasidic vocal ornaments. Knowing the mixture of Baroque and klezmer stylistic influences should help performers to interpret the piece.