1) Korean musical instrument 
The taepyeongso (lit. `big peace wind instrument`; also called hojok, hojeok 호적 胡笛, nallari, or saenap, 嗩吶) is a Korean double reed wind instrument in the shawm or oboe family, probably descended from the Persian zurna and closely related to the Chinese suona. It has a conical wooden body made from yuja (citron), daechu (jujube), or .....