In 1819, a watershed year in the Milanese debates between "classicism" and "romanticism," Rossini prepared Bianca e Falliero, o sia Il consiglio dei Tre (Bianca and Falliero, or The Council of Three) for La Scala, where his opere serie had never fared well. Working with a confirmed "classicist" librettist, he created a traditionally structured bel canto tour-de-force that ran for thirty-nine performances—still a record for his serious operas at La Scala.

Heavily butchered in later productions, Bianca e Falliero soon disappeared from the stage, but its finest pieces remained in concert repertory for half a century. The critical edition—the first publication of the full score—restores the original Milan version. An appendix offers Rossini's vocal variants for the two lead roles.

Now one of Verdi's most beloved works, La traviata was initially far from a success. Verdi declared its 1853 premiere a "fiasco," and later reworked parts of five pieces in the first two acts, retaining the original setting for the rest. The first performance of the new version in 1854 was a tremendous success, and the opera was quickly taken up by theaters around the world.

This critical edition presents the 1854 version as the main score, and also makes available for the first time in full score the original 1853 settings of the revised pieces. For this edition Fabrizio della Seta used not only the composer's autograph and many secondary sources, but also Verdi's previously unknown sketches. These sketches helped corroborate the original readings and illuminate the work's compositional stages. The editor's wide-ranging introduction traces the opera's genesis, sources, performance history and practices, and a detailed critical commentary discusses source problems and ambiguities.
 

Verdi had a special fondness for Macbeth, and the first version of his opera based on Shakespeare's play is arguably the most important work of his formative years. But dissatisfied with the work of his librettist, Francesco Maria Piave, Verdi reworked the text himself and lavished the score with particular attention. The premiere in Florence in 1847 was a great success, but for the Paris premiere in 1865, Verdi made substantial changes, adding dances and an entirely new aria, duet, chorus, and death scene. Clearly, he intended that Macbeth II supersede the earlier version, and today the "Paris" version is the one generally performed.

Published in three volumes, this critical edition of Macbeth is the only one based entirely on autograph sources. Containing the later version as the principal score, it is the first edition to consult the composer's manuscripts of the revised pieces, preserved at the Bibliothèque Nationale in Paris. An appendix contains the earlier movements, and David Lawton provides a wide-ranging introduction to the opera's complex history. This critical edition of Macbeth includes here for the first time Verdi's preferred text—the version he set to music—as well as his own stage directions and thus offers the most vivid and dramatic reading to date.

The University of Chicago Press, in collaboration with Casa Ricordi of Milan, has undertaken to publish the first critical edition of the complete works of Giuseppe Verdi. The Works of Giuseppe Verdi, the only edition based exclusively on original sources and the only one to present authentic versions of all the composer's works, will include each of Verdi's twenty-eight operas (all versions), his sacred music, songs, chamber music, and juvenilia. The series begins with the definitive version of Rigoletto.