Traditional Music
Korean traditional music is also known as Kugak (national music). The first evidence of Korean music appeared in the extant text of Samguk sagi (History of the three kingdoms) in 1145, which described two string-like instruments: Kayagum and Komun’go. Traditional Korean music was brought to heights of excellence under the Lee kings of the Joseon Dynasty (Chosun Dynasty) between 1392-1897.
During the Chosun Dynasty, a social hierarchy was observed with the King and the Yangban (government officials, generals, and the elite) at the top and the Yangmin (merchants, craftsman) and slaves at the bottom.