練習用

[これは 2011/04/18 21:10:10 +0900 の版です。最新版はこちらです。]

C

G G

GGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGGUUUUUUUUUUUUUUUUUUUUUUUUUUUUU

移調:

速度: