Arnold Schoenberg Day
Arnold Schoenberg or Schönberg (/ˈʃɜːrnbɜːrɡ/, US also /ˈʃoʊn-/; German: [ˈʃøːnbɛɐ̯k] (listen); 13 September 1874 – 13 July 1951) was an Austrian-born composer, music theorist, teacher, writer, and painter. He is widely considered one of the most influential composers of the 20th century. He was associated with the expressionist movement in German poetry and art, and leader of the Second Viennese School. With the rise of the Nazi Party, Schoenberg’s works were labeled degenerate music, because they were modernist and atonal. He emigrated to the United States in 1933, becoming an American citizen in 1941.
Schoenberg’s approach, bοth in terms of harmony and development, has shaped much of the 20th-century musical thought. Many European and American composers from at least three generations have consciously extended his thinking, whereas others have passionately reacted against it.
Schoenberg was known early in his career for simultaneously extending the traditionally opposed German Romantic styles of Brahms and Wagner. Later, his name would come to personify innovations in atonality (although Schoenberg himself detested that term) that would become the most polemical feature of 20th-century art music. In the 1920s, Schoenberg developed the twelve-tone technique, an influential compositional method of manipulating an ordered series of all twelve notes in the chromatic scale. He also coined the term developing variation and was the first modern composer to embrace ways of developing motifs without resorting to the dominance of a centralized melodic idea.