황병기 Biography (Wikipedia)
Hwang Byungki (31 May 1936, Seoul – 31 January 2018) was the foremost South Korean player of the gayageum, a 12-string zither with silk strings. He was also a composer and an authority on sanjo, a form of traditional Korean instrumental music.
In 1951 he began playing the gayageum at The National Center for Korean Traditional Performing Arts in Seoul, where he studied under the renowned gayageum masters Kim Yeong-yun (김영윤), Kim Yun-deok (김윤덕), and Shim Sang-geon (심상건). In 1959 he graduated from Seoul National University School of Law.
In 1962 he began composing concert and film music using traditional Korean instruments. He presented the premiere performance of Alan Hovhaness's Symphony no. 16 in South Korea in 1963. In 1964 he traveled around the world to Europe, the United States, Japan, and Southeast Asian countries, giving gayageum performances in each place.
In 1985 he served as visiting professor of Korean Music at Harvard University.
In 1990 he led a group of musicians from the South Korea at the Pan-Korean Unification Concert in Pyongyang, North Korea.