Hellow guys, Welcome to my website, and you are watching 제5탄 합창발성법 Phonation에 대하여 / 박종원 교수 JW Park, conductor. and this vIdeo is uploaded by CMTV 합창음악채널 at 2020-10-15T21:15:34-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
