Opera house electronic libretto systems have begun to be used in some opera houses, including New York's Metropolitan Opera, Milan's La Scala, and the Crosby Theatre of The Santa Fe Opera, which provide two lines of text on individual screens attached to the backs of the seats so as to not interfere with the visual aspects of the performance. A subtle type of sound reinforcement called acoustic enhancement is used in some opera houses. Acoustic enhancement systems help give a more even sound in the hall and prevent "dead spots" in the audience seating area by "...augment[ing] a hall's intrinsic acoustic characteristics."
Jone (opera) ask Nidia to flee with them. But she returns to the city to die, while the lovers escape. Jone (opera) Jone, ossia L'ultimo giorno di Pompei is an opera in four acts by Errico Petrella. The Italian-language libretto was by Giovanni Peruzzini, after Edward Bulwer-Lytton's famous novel "The Last Days of Pompeii". The opera was premiered at La Scala on 26 January 1858. It was an immediate success, not only all over Italy, but in the rest of the world as well. It remained in the repertory for close to 50 years, being last given in Caracas in 1981. This