The year is 1764. For over a year, Josef has been leading a precarious life in Venice. He hopes to become an opera composer. The city, full of talented and already-established composers, seems closed to him. Looking for work as a violinist, he comes into the orbit of a rich young woman. Thanks to her, he gets the opportunity to play at salons. But his real opportunity arises when he becomes the lover of a libertine marquise. She teaches him worldly manners, rids him of signs of a provincial upbringing and introduces him to a hedonistic existence free from religious intolerance. Thus transformed, Josef gets an incan incredible commission: to write an opera for the San Carlo, Europe's largest theatre.

Having disposed of his enemies, Lucio Silla is now all-powerful. He wants to marry Giunia, but underestimates how much she hates him. After all, he has not only had her father murdered, but has also banished her beloved, Cecilio. At first, Giunia is misled into thinking that Cecilio is dead; with the help of Cinna, however, the lovers manage to meet up again. The power of love and Cinna’s machinations finally persuade Silla to relinquish his power.

Beethoven: Symphony No. 9 Herbert Blomstedt (Actor), Gewandhausorchester (Actor), Ute Feudel (Director)