Richard Wagner classical music. His "Tristan und Isolde" is sometimes described as marking the start of modern music. Wagner had his own opera house built, the Bayreuth Festspielhaus, which embodied many novel design features. The "Ring" and "Parsifal" were premiered here and his most important stage works continue to be performed at the annual Bayreuth Festival, run by his descendants. His thoughts on the relative contributions of music and drama in opera were to change again, and he reintroduced some traditional forms into his last few stage works, including "Die Meistersinger von Nürnberg" ("The Mastersingers of Nuremberg"). Until his final years, Wagner's
Richard Wagner to be Schopenhauer's philosophy, a deeply pessimistic view of the human condition. He remained an adherent of Schopenhauer for the rest of his life. One of Schopenhauer's doctrines was that music held a supreme role in the arts as a direct expression of the world's essence, namely, blind, impulsive will. This doctrine contradicted Wagner's view, expressed in "Opera and Drama", that the music in opera had to be subservient to the drama. Wagner scholars have argued that Schopenhauer's influence caused Wagner to assign a more commanding role to music in his later operas, including the latter half of the "Ring"