Fidelio You have by your co-operation saved what is best from the shipwreck. For all this I shall be eternally grateful to you." The full score was not published until 1826, and all three versions are known as Beethoven's Opus 72. The first performance outside Vienna took place in Prague on 21 November 1814, with a revival in Vienna on 3 November 1822. In its two-act version, the opera was staged in London on 18 May 1832 at the King's Theatre, and in New York on 9 September 1839 at the Park Theatre. "Fidelio" was Arturo Toscanini's first complete opera performance
When the Fern Blooms (opera) When the Fern Blooms (opera) "When the Fern Blooms" () is a folk-opera by Ukrainian composer Yevhen Stankovych. It has three acts and was written in the mid 1970s. It was first performed on stage in 2011. The opera was also performed on on December 15, 2017 at the Lviv Theatre of Opera and Ballet. The libretto of the opera was primarily inspired by the works of Nikolai Gogol, national traditions and folklore, folk ceremonies, and epic poems. The opera was written on request of the French concert company "Alitepa" for the worldwide exhibition in Paris. The premiere of opera