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.
... was formed in 1966, led by Jaramogi Oginga Odinga[?], a former vice president and Luo elder. The KPU was banned and its leader detained after political unrest related to ...