Richard Wagner developmental in its treatment of leitmotifs. Wagner took 26 years from writing the first draft of a libretto in 1848 until he completed "Götterdämmerung" in 1874. The "Ring" takes about 15 hours to perform and is the only undertaking of such size to be regularly presented on the world's stages. Wagner's final opera, "Parsifal" (1882), which was his only work written especially for his Bayreuth Festspielhaus and which is described in the score as a ""Bühnenweihfestspiel"" ("festival play for the consecration of the stage"), has a storyline suggested by elements of the legend of the Holy Grail. It also carries
Liri Blues Festival Liri Blues Festival The Liri Blues Festival, founded in 1988, is one of the main blues music festivals in Italy. It takes place every year in July near Rome in Isola del Liri, a small town twinned with the city of New Orleans since 1997. The Liri Blues Festival, known as "Liri Blues", has been taking place since 1988 in Isola del Liri, a small Italian town famous for its , which is 90 feet (28 m) high and situated in the centre. The festival is a free, annual event and usually occurs during the month of July. Concerts are