Antonio Vivaldi
Late period

Vivaldi collaborated with choreographer Giovanni Gallo on several of his later operas stage in Venice with Gallo choreographing the ballets found within those works. At the height of his career, he received commissions from European nobility and royalty, some of which were:

Like many composers of the time, Vivaldi faced financial difficulties in his later years. His compositions were no longer held in such high esteem as they had once been in Venice; changing musical tastes quickly made them outmoded. In response, Vivaldi chose to sell off sizeable numbers of his manuscripts at paltry prices to finance his migration to Vienna. The reasons for Vivaldi's departure from Venice are unclear, but it seems likely that, after the success of his meeting with Emperor Charles VI, he wished to take up the position of a composer in the imperial court. On his way to Vienna, Vivaldi might have stopped in Graz to see Anna Girò.
detectable_content:postscript, punctuation:no_comma, language:response_language[Polish]