youtu.be/g79ljDRBQvU

 

 

악보구입[하모니엘] ▶ https://harmonyel.imweb.me/122/?idx=83

 

파트연습 ▶ https://www.youtube.com/playlist?list=PLuit-_q-9iTElrRrL5viN79Z4-bgbp5wM

 

 

 

Posted by Ch note
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