+**Modern Music** generally refers to art music created from the early 20th century onwards. It often embraces new sounds, techniques, and [Experimental Music](/wiki/experimental_music) forms, challenging traditional notions of harmony and rhythm. This era saw diverse styles emerge, reflecting significant cultural shifts and technological advancements, often overlapping with [Contemporary Music](/wiki/contemporary_music) genres.
+## See also
+- [20th Century](/wiki/20th_century)
+- [Avant-garde](/wiki/avant-garde)
+- [Music Theory](/wiki/music_theory)
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