During the Carnival of Venice in 1637, a play ‘rappresentata in musica’ was opened to the public for the first time – a success. Opera was born and spread like wildfire. Venice had the largest number of theatres in the world. In 1677, the Teatro Sant’Angelo opened its doors on the campo of the same name. Tiny, chaotic, cheap and extremely productive, it was renowned for its musicians and its sets.

This effervescence owes much to the figure of Vivaldi who, from 1705 onwards, regularly premiered his operas there and acted (with his father) as impresario. His own Arsilda, L’incoronazione di Dario and La verità in cimento triumphed there, but he also invited composers such as the young Fortunato Chelleri and Giovanni Alberto Ristori.