Trainer Kwang-Suk Chang
- Korean National University of Art
(Bachelor of Music in Voice Performance)
- Wien Privatuniversitat Master Oper
- Franz Schubert Konservatorium Wien, Instructor
- Chungnam National University, Instructor
Trainer Hye-young Jeon
- Chungnam National University(Bachelor of Music in Vocal)
- Santa Cecilia Conservatory of Music in Rome(Biennio)
- A Middle school at Istituto Comprensivo Guido Milanesi, Instructor
Pianist Hyo-Soon Oh
- Chungnam National University, Bachelor
and Master of Music in Piano
- Daejeon Art Center Academy, Instructor
- Daejoen Phil Choir, Accompanist
- Piano Ensemble Piabile, Pianist
Pianist Jiyeon Kim
- Chungnam National University, Bachelor of Music in Piano