Dynamic Elements of Venetian Opera (DEVO)
Dynamic Elements of Venetian Opera (DENO) contains the underlying data reported sequentially in The New Chronology of Venetian Opera and related genres (1660-1760). This critical period in the development of European opera saw constant change. Opera theaters arose in cities across Europe, although in its formative period it was most often performed in private palaces. Venetian opera established a celebrated model for entrepreneurial opera. (Most writers in English term this "public" opera because there were no barriers to entry except fees, some of the fees were steep relative to economies of the time.) The centrally important point about Venetian opera is that it was extraordinarily prolific, akin to Hollywood films of recent decades.
This prolixity makes it difficult to appreciate the many fault lines that existed between theaters, composers, and librettists. Prolixity also meant that languages of performance came to differentiate short theatrical periods that made up the mosaic of this endlessly busy milieu. In a society in which only priests and accountants saw the year as being ordered by numbered months and days, social, religious, and political life was ordered by feasts. These had the peculiar property that some were fixed and some were moveable--according to lunar motion.