Fidelio an der Wien. Beethoven was to set a new libretto by Schikaneder, entitled "Vestas Feuer"; however, this libretto was not to Beethoven's liking. He spent about a month composing music for it, then abandoned it when the libretto for "Fidelio" came to his attention. The time Beethoven spent on "Vestas Feuer" was not entirely wasted, as two important numbers from "Fidelio", Pizarro's "'Ha! Welch’ ein Augenblick!" and the duet "O namenlose Freude" for Leonora and Florestan, both originated as music for "Vestas Feuer". Beethoven remained as a resident of the Theater an der Wien for some time after he had
Opera in Azerbaijan a yearly basis (except 1901 and 1913), featuring prominent singers of the time such as Natalia Ermolenko-Yuzhina and Antonina Nezhdanova. The Opera Theater in Baku was built in 1911. The first opera by an Azerbaijani composer premiered three years earlier, in 1908. "Leyli and Majnun" (1908) by Uzeyir Hajibeyov was the first creation in the opera genre not only in Azerbaijan, but also in the whole Muslim world. It was followed by the operas "Sheikh Sanan" (1909), "Rustam and Zohrab" (1910), "Shah Abbas and Khurshid Banu" (1912), "Asli and Karam" (1912) and "Harun and Leyla" (1915) which were written, but