Haydn and Mozart symphony and a chorus, both probably from [the oratorio] "Il ritorno di Tobia"") and Mozart ("a new concert aria, probably 'Misero! o sogno!' [K. 431], and, on the first night, a piano concerto") At the time of this meeting, Haydn was the most celebrated composer in Europe. Mozart's own reputation was definitely on the rise. His opera "The Abduction from the Seraglio" had been premiered with great success in Vienna, and was being produced in several other cities. Haydn would have been about 52 at the time, Mozart about 28. Jens Peter Larsen suggests that "quartet playing was central to
Il Neo Il Neo Il Neo (La Mouche) is an opera in 1 act, 3 tableaux ("novelletta musicale in 3 piccoli quadri" — musical novelette in 3 little tableaux) by Henrique Oswald to an Italian libretto by Eduardo Filippi after a novella "La mouche" by Alfred de Musset. Composed in 1900. Never published. It is the only of three operas by Oswald which definitely was staged. "Il Neo" is Oswald's second opera written some thirty years after his first (1872). The composer may have turned to this genre again because of the rapid development of opera in Brazil around 1900: the public