John Lai’s transcription with annotations of 阿姆 (Mother) a Jew’s Harp piece by Ma Guoguo of Yunnan Province, China
Asia (3) Central America (2) Central Asia (2) China (2) East Africa (1) East Asia (3) Eastern Europe (2) Flexible Cycle Length (3) Indian Subcontinent (1) Konnakol (1) Long Cycles (2) Loose Cycling (3) Metric Cycles (3) Morphing Cyclicity (3) Nesting Cycles (2) Non-isochronous-metric Cycles (3) Non-metric Cycles (1) Ostinato (2) Pacific Islands (4) South America (2) Southeast Asia (5) South India (1) Strophic Cycles (1)