Oh Hai-sun, 25, first joined a nongak crew as a middle school student. There she fostered her interest in the traditional Korean music genre. “I have never lost a day to practice performances with my friends every lunchtime. I enjoyed the moment. We participated in a series of competitions and won some prizes, which also increased my interest in nongak,” Oh said. Oh plays jing for Gochang Nongak, traditio...