 Her later productions still included works by Mozart, Puccini, Verdi, Donizetti, Johann Strauss, in addition to Offenbach, Bizet, Lehár, and Britten.But as her confidence and appetite grew, and emboldened by applause, she gradually opened the repertoire to less familiar composers, like Boito, Smetana, Massenet, Gounod and others.And this opening of the repertoire mirrored groundbreaking work happening across the world of opera in those years.