Kepranan

Kagok (also romanized as Gagok) is a refined Korean art-song tradition from the late Joseon period, sung to classical sijo and gasa poetry and accompanied by a small jeongak (court/chamber) ensemble. It is characterized by long-breathed melodic lines, subtle modal shifts (notably pyeongjo and gyemyeonjo), and delicately ornamented vocal delivery over slow, cyclical jangdan (rhythmic patterns). Performances come in male (namchang) and female (yeochang) versions, each with characteristic range, tessitura, and modal color. Recognized by UNESCO (2010) as Intangible Cultural Heritage, kagok embodies elite literati aesthetics—restraint, balance, and nuance—where voice and instruments interweave heterophonically to elevate the text’s imagery and sentiment.