7-String Guitar Chord Chart and Tabs in Drop a Tuning

도bM7b9, 도bMa7b9, 도bΔ7b9, 도bΔb9
Notes: 도♭, 미♭, 솔♭, 시♭, 레♭♭
x,8,9,9,8,11,8 (x123141)
x,x,9,9,8,11,8 (xx23141)
9,8,x,9,8,11,8 (21x3141)
x,8,9,9,8,11,x (x12314x)
9,8,x,9,8,11,x (21x314x)
9,x,x,9,8,11,8 (2xx3141)