1. That's the opera I made my debut in at La Scala.

2. 10 She is directing Verdi's opera "La Traviata" at La Scala next year.

3. One of the choristers present at her La Scala debut in I vespri siciliani recalled, "My God!

4. They say that the acoustics of La Scala are perfect, which is fundamental for an opera house, where neither the music nor the voices are amplified by microphones and loudspeakers.