Key points are not available for this paper at this time.
The Baroque epoch left a rich and voluminous opera heritage. Opera as a music genre emerged at the turn of the 16th-17th centuries in the Italian city of Florence and in the 17th century developed and spread throughout Italy. It later appeared in the countries of Central and Eastern Europe. The trend towards Italian opera and the colossal popularity of this art form required the development of infrastructures to support performances. The capitals of princedoms and large cities were marked by the construction of opera theatres and the invitation of Italian composers, soloists, instrumentalists, choirs, and ballet performers to these cities. Also, the implementation of special machinery, dcor, stage costumes, and make-up contributed to opera's popularity. Opera performance was a spectacular event, preparation for which required significant funding by royalty and aristocrats, and performances demanded a high level of preparation.
Shumilina et al. (Fri,) studied this question.