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.
... Union, became Kenya's first president.
KADU dissolved itself voluntarily in 1964 and joined KANU.
A small but significant leftist opposition party, the Kenya ...