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
Gioachino Rossini Sterbini and not the same as that already used by Giovanni Paisiello in his own "Barbiere", an opera which had enjoyed European popularity for more than a quarter of a century. Much is made of how quickly Rossini's opera was written, scholarship generally agreeing upon two or three weeks. Later in life, Rossini claimed to have written the opera in only twelve days. It was a colossal failure when it premiered as "Almaviva"; Paisiello's admirers were extremely indignant, sabotaging the production by whistling and shouting during the entire first act. However, not long after the second performance, the opera became