Paris during the Bourbon Restoration "The Barber of Seville", by Gioachino Rossini, at the Théâtre-Italien in 1818, two years after its premiere in Rome. Rossini made modifications for the French audience, changing it from two to four acts and changing Rosina's part from a contralto to a soprano. This new version premiered at the Odeon Theater on 6 May 1824, with Rossini present, and remains today the version most used in opera houses around the world. At the beginning of the Restoration, the Paris Opera was located in the Salle Montansier on rue Richelieu, where the square Louvois is today. On 13 February 1820, the
Conservatorio Statale di Musica "Gioachino Rossini" Conservatorio Statale di Musica "Gioachino Rossini" The Conservatorio Statale di Musica "Gioachino Rossini" is a music conservatory in Pesaro, Italy. Founded in 1869 with a legacy from the composer Gioachino Rossini, the conservatory officially opened in 1882 with 67 students and was then known as the Liceo musicale Rossini. By 2010 it had an enrollment of approximately 850 students studying for higher diplomas in singing, instrumental performance, composition, musicology, choral conducting, jazz or electronic music. The conservatory also trains music teachers for secondary schools and holds regular master classes. Its seat is the 18th century Palazzo Olivieri–Machirelli on the Piazza