영상과 다른 Bb key 세컨 건반 악보입니다.
책 구입: https://smartstore.naver.com/withworship/products/7015665104
C key(영상과 동일) 악보: https://www.mapianist.com/sheet/79936
A key 악보: https://www.mapianist.com/sheet/126711
G key 악보: https://www.mapianist.com/sheet/143389