Seong Yi from Soul/Korea is SingerDoc, as Tenor he has put very nice videos online: https://www.youtube.com/watch?v=bjUGSW1i7c0 Playlist of an entire concert: https://www.youtube.com/watch?v=i9rCqleBMv0&list=PLVMxuhFBclDe4vAHCF70h1q0OF9d_P-Q- Hobbies are also flying, golf and tennis: youtube facebook scientific profile Dr. Tenor. Seong Yi, 신경외과교수 테너 이성 · Schubert Schwanengesang, D 957 Ständchen By Tenor Seong Yi MD PhD. Read more [...]