차차프렌즈
유튜브'차차와피아노놀이'피아노레슨콘텐츠분야21만구독자보유현온라인피아노/보컬/기타레슨피아리노운영현오프라인성인피아노학원피아리노운영
Chapter1.높은음자리표Chapter2.낮은음자리표Chapter3.리듬Chapter4.박자Chapter5.쉼표Chapter6.높은높은도&낮은낮은도Chapter7.임시표(1)Chapter8.임시표(2)Chapter9.점음표Chapter10.3/8박자Chapter11.16분음표&악상(1)Chapter12.점8분음표&악상(2)&빠르기Chapter13.셋잇단음표Chapter14.6/8박자Chapter15.부점리듬Chapter16.음의거리
