Serse by the success in London of ballad operas such as "The Beggar's Opera" and John Frederick Lampe's "The Dragon of Wantley", the latter of which was visited by Handel. "Serse" disappeared from the stage for almost two hundred years. It enjoyed its first modern revival in Göttingen on 5 July 1924 in a version by Oscar Hagen. By 1926 this version had been staged at least 90 times in 15 German cities. "Serse"'s success has continued. According to Winton Dean, "Serse" is Handel's most popular opera with modern audiences after "Giulio Cesare". The very features which 18th-century listeners found so
American classical music of the immediate environment of the audience, thus extending the definition of music to consist of any and all sounds even though they are without a composer created structure. Another more current, example of Postmodern music is that of American composer Miguel del Aguila who blends American idioms with those of his Hispanic, Latin American roots. In the 20th century, Incidental music saw new heights with the development of the full orchestrated Film score. Drawing from the opera styles of composition and the rules of Richard Wagner (specifically the idea of Gesamtkunstwerk), many early soundtracks include Overtures, Intermission Music, and