The oldest Italian operas in the American repertory—Mozart as an influence—What great composers have said about "Don Giovanni,"— Beethoven—Rossini—Gounod—Wagner—History of the opera—Da Ponte's pilferings—Bertati and Gazzaniga's "Convitato di Pietra"—How the overture to "Don Giovanni" was written—First performances of the opera in Prague, Vienna, London, and New York—Garcia and Da Ponte —Malibran—English versions of the opera—The Spanish tale of Don Juan Tenorio—Dramatic versions—The tragical note in the overture —The plot of the opera—Gounod on the beautiful in Mozart's music —Leporello's catalogue—"Batti, batti o bel Masetto"—The three dances in the first finale—The last scene—Mozart quotes from his contemporaries—The original close of the opera.

Chapter V "Fidelio"

An opera based on conjugal love—"Fidelio," "Orfeo," and "Alceste"— Beethoven a Sincere moralist—Technical history of "Fidelio,"—The subject treated by Paër and Gaveaux—Beethoven's commission—The first performance a failure—A revision by the composer's friends— The second trial—Beethoven withdraws his opera—A second revision —The revival of 1814—Success at last—First performances in London and New York—The opera enriched by a ballet—Plot of "Fidelio"— The first duet—The canon quartet—A dramatic trio—Milder-Hauptmann and the great scena—Florestan's air—The trumpet call—The opera's four overtures—Their history.

Chapter VI "Faust"

The love story in Gounod's opera—Ancient bondsmen of the devil— Zoroaster, Democritus, Empedocles, Apollonius, Virgil, Albertus Magnus, Merlin, Paracelsus, Theophilus of Syracuse,—The myth-making capacity—Bismarck and the needle-gun—Printing, a black art—Johann Fust of Mayence—The veritable Faust—Testimony of Luther and Melanchthon—The literary history of Dr. Faustus—Goethe and his predecessors—Faust's covenant with Mephistopheles—Dr. Faustus and matrimony—The Polish Faust—The devil refuses to marry Madame Twardowska—History of Gounod's opera—The first performance— Popularity of the opera—First productions in London and New York— The story—Marguerite and Gretchen—The jewel song—The ballet.

Chapter VII "Mefistofele"

Music in the mediaeval Faust plays—Early operas on the subject— Meyerbeer and Goethe's poem—Composers of Faust music—Beethoven— Boito's reverence for Goethe's poem—His work as a poet—A man of mixed blood—"Mefistofele" a fiasco in Milan—The opera revised— Boito's early ambitions—Disconnected episodes—Philosophy of the opera—Its scope—Use of a typical phrase—The plot—Humors of the English translation—Music of the prologue—The Book of Job—Boito's metrical schemes—The poodle and the friar—A Polish dance in the Rhine country—Gluck and Vestris—The scene on the Brocken—The Classical Sabbath—Helen of Troy—A union of classic and romantic art—First performance of Boito's opera in America, (footnote).

Chapter VIII "La Damnation de Faust"

Berlioz's dramatic legend—"A thing of shreds and patches"—Turned into an opera by Raoul Gunsbourg—The composer's "Scenes from Faust" —History of the composition—The Rakoczy March—Concert performances in New York—Scheme of the work—The dance of the sylphs and the aërial ballet—Dance of the will-o'-the-wisps—The ride to hell.

Chapter IX "La Traviata"