The comparison of structural and formal traits in the concert grossi of Corelli's Opus VI and Vivaldi's Opus III will proceed in the following manner: first, the cycle as a whole will be taken up; next, the individual movements will be considered. Finally, in each instance of comparison, Corelli's music will be dealt with first.

The London British Museum Manuscript Additional 35087, hereafter referred to as London Add. 35087, is an important parchment manuscript in large octavo choirbook arrangement from the beginning of the sixteenth century. Its measurements are 19.4 x 29.3 centimeters. The manuscript contains ninety-five folios and one stub where a leaf has been torn out (f. 4).1 The last composition in the manuscript is incomplete, which indicates that one leaf is lacking at the end (f. 96). Two sets of foliation are shown: the original Roman and a more recent Arabic. Both are placed in the upper right hand corner of folio recto. The sets agree in folios 4-93. Folios 1 and 2 show no Roman figures now; folio 3 has "ii," and therefore the missing leaf probably had "iii." The Arabic numbering does not account for this missing leaf. This folio might have been assigned "4," but this number is given on the next complete leaf to coincide with the Roman "iiii." At the end, by mistake, folio 94 has "xciii" and folio 95 has "xciiii."

This study seeks to examine the history of the ricercare, specifically in the baroque era. In this work, all types of keyboard compositions that utilize imitative counterpoint have been examined. Late baroque fugues have been examined to determine which characteristics of the earlier ricercare remained in general use and which specific compositions contain elements causing them to resemble strongly the parent form.

It is the purpose of this thesis to present a study of music written for the clarinet during the period from 1600 to 1800. The first part is a history of the clarinet showing the stages of development of the instrument from its early predecessors to its present form. Part one also explains the acoustics of the clarinet and its actual invention. The second part deals with composers and their music for the clarinet. No attempt is made to include all music written for the instrument during the prescribed period; rather, the writer's intention is to include chiefly those works by composers whose musics has proven to be outstanding in clarinet literature or interesting historically. The order in which the works themselves are taken up is chronological, by composers, with comment on their styles as to form, harmonic content, melodic content, rhythmic content, problems in phrasing, or any other general technical problem. All of these elements are illustrated with examples taken from the music.

The selected works by the composers studied in this thesis might well stand as illustrative of the normal development of the use of the bass trombone near the close of the nineteenth century. Although notable progress was made by the cited composers in increasing the bass trombone's usefulness in the orchestra, each composer also continued to use the bass trombone as it had been used in previous years, such as in doubling bass parts, harmonic backgrounds, and for strong rhythmic punctuations.

In music, the term verismo usually refers to a realistic or naturalistic movement in Italian operas of the late nineteenth century. From the dawn of Italian opera four features have been manifested--umanita (humanism), sincerity (sincerity), passione (passion), effetto (not only theatrical effect but the supreme dramatic moment). The elements of verismo are among the characteristics present in the operas of Giuseppe Verdi where they reached a zenith of development. It is upon these veristic aspects, as identified in the second chapter, that the operas Cavalleria Rusticana and Pagliacci were based. Rigoletto, Il Trovatore, and La Traviata richly exhibit these elements of verismo which have been identified in the fourth chapter.

The subject of the present study, Florence, Biblioteca del Conservatorio di Musica Luigi Cherubini, MS Basevi 2439, abbreviated Florence 2439,1 contains secular and sacred vocal music of the late fifteenth and early sixteenth centuries, with texts in French, Dutch, Italian, and Latin.

Analysis in relation to performance of the six authentic motets of J.S. Bach: Singet dem Herrn ein neues Lied ; Geist hilft unsrer Schwachheit auf ; Fürchte dich nicht ; Jesu, meine Freude ; Komm, Jesu, komm ; Lobet den Herrn, alle Heiden.

The purpose of this study was to analyze for reasons of interpretation the unaccompanied choral music of Felix Mendelssohn. What are the stylistic characteristics in each of the compositions selected for examination in this study? What comparisons and conclusions based on the analyses can be made concerning the character of compositional style in Felix Mendelssohn's unaccompanied choral music? What conclusions can be made concerning the interpretation of Felix Mendelssohn's unaccompanied choral music based on the compositional style of his music and an understanding of his musical attributes?

The Seville Cancionero is a manuscript collection of songs from late fiftennth-century Spain and is preserved today in the Biblioteca Colombina of Seville with the number 7-1-28. This dissertation describes the document and provides commentary and transcriptions of the Seville Cancionero.

This study has two divisions: Part I, an historical and analytical summary of the emergence and development of the divertimento and the serenade in the eighteenth century, and Part II, the culmination of these structures in the works of W. A. Mozart. Two primary purposes are envisioned: 1) to further our knowledge of how German Gesellshafts-musik evolved toward its peak in the second half of the eighteenth century, and 2) to furnish a useful analytical handbook of Mozart's works in these genres.