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
Elisabetta Manfredini-Guarmani back in Bologna to sing the title role in a revival of Paisiello's "Nina, ossia La pazza per amore" at the Teatro Marsigli. Manfredini-Guarmani first worked with Gioachino Rossini in May 1811, when she sang in Haydn's oratorio "The Seasons". The special performance of the oratorio (sung in Italian as "Le quattro stagioni") was in celebration of the birth of the Napoleon II two months earlier and was conducted from the harpsichord by Rossini. When Rossini wrote his opera "Ciro in Babilonia", he composed the role of Almira specifically for Manfredini-Guarmani's voice. Following its premiere at the Teatro Comunale on