- Graduated from Chung Ang University in Korea (BM)
- Verdi Conservatory in Milano ,Cagliari Conservatory in Italia
- Wichita State University in U.S.A
- 1st place 2 years in a row at NATS Competition in U.S.A
- Artist of Professor Ye-in's Emsenble, and Ensemble For You.
- Artist of NYCMS Asia .
- soloists from many opera companies.
