Traditional music from Burma is melodious, generally without harmony, and usually in 4/4 time (na-yi-se) or 2/4 (wa-let-se) or 8/16 (wa-let-a-myan). There are "the segments combined into patterns, combined into verses, combined into songs [that] make Burmese music a multileveled hierarchical system...The Burmese musician manipulates the various levels of the hierarchy to create the song..." (Becker 1969, p. 272)
From Wikipedia
