This document provides information on traditional Chinese and Korean musical instruments. It describes several Chinese instruments including the yueqin (moon-shaped lute), pipa (pear-shaped 4-stringed lute), erhu (two-stringed fiddle), yunluo (set of 10 tuned gongs), sheng (mouth organ of 12-36 bamboo pipes), dizi (traditional Chinese flute), zheng (arched instrument with 13-21 strings), and pegling (small bronze bells). It also outlines several Korean instruments such as the kayagum (12-string zither), geomungo (6-string plucked zither), haegum (two-string vertical fiddle