Fidelio the scene in which the rescue finally takes place. The finale celebrates Leonore's bravery with alternating contributions of soloists and chorus. The work has a long and complicated history of composition: it went through three versions during Beethoven's career, and some of the music was first written as part of an earlier, never-completed opera. The distant origin of "Fidelio" dates from 1803, when the librettist and impresario Emanuel Schikaneder worked out a contract with Beethoven to write an opera. The contract included free housing for Beethoven in the apartment complex that was part of Schikaneder's large suburban theater, the Theater
Unity is Strength the Second Sino-Japanese War. Unity is Strength was jointly written in June 1943 by Mu Hong, also the composer of I Love the Eighth Route Army and a major contributor to the production of the Yellow River Cantata, and Lu Su, another well known Chinese communist musician. Allegedly, the song was written in only three days after the lukewarm reception of an opera they had produced under the same name. After facing criticism that the opera ended too abruptly, the two wrote Unity is Strength as a finale act. The piece was written in a small mountain village in Shaanxi