XX. mendeko musika By aner alvarez Aug 22, 1862 C. Debussy Sep 13, 1874 A. Schönberg Jun 17, 1882 I. Stravinsky Mar 10, 1892 A. Honegger Aug 14, 1910 P. Schaeffer Sep 5, 1912 J. Cage Mar 26, 1925 P. Boulez Aug 22, 1928 K. Stockhausen
