Hellow guys, Welcome to my website, and you are watching ㅣ온라인음악수업ㅣ화성학ㅣ2강. 음정의 종류(1). and this vIdeo is uploaded by 찌니의 음악램프 at 2020-09-03T19:35:37-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
