Modern classical music is music written in the 20th century and beyond. Although much of it draws heavily on earlier forms, modern composers also experimented with rejection of long-held ideas; notably, Arnold Schoenberg questioned the traditional notions of harmony with his twelve-tone system[?], and John Cage questioned the very definition of music with his use of chance and found sounds.
... 11.4 km² (4.4 mi²) of it is land and 8.6 km² (3.3 mi²) of it is water. The total area is 42.82% water.
Demographics
As of the census of 2000, there ...