La Sonnambula was first performed with enormous success at the Teatro Carcano, Milan on 6th March 1831 with Giuditta Pasta and Giambattista Rubini in the roles of Amina and Elvino, the most well-known and ideal singers for the parts at the time. Bellini was full of praise for their performance and declared them "two angels who could transport the audience into a state bordering on distraction". La Sonnambula is an idillic, classical and intense melodramma with an extremely fine, lyrical musicality and tense with pure "canto", suspended between Arcadia and Romanticism. It is a combination of tender and melancholic sentiments and of tragic and moving passion, in a natural uncontaminated and innocent atmosphere and humanity which clearly represent the artistic experience of the composer. The charming staging by Hugo de Ana, at the Teatro Lirico di Cagliari goes back to January 2007. Through fascinating tableaux vivants, references to 17th century Romantic painting and refined visual projections, it is a tribute to Luchino Visconti. Visconti produced the memorabile performance of Sonnambula in March at the Scala di Milano with the magnificant Maria Callas.