Guitar Chord Chart and Tabs in Bison B Tuning

도bm7, 도b-7, 도b min7
Notes: 도♭, 미♭♭, 솔♭, 시♭♭
x,7,11,9,11,x (x1324x)
x,7,x,9,11,9 (x1x243)
11,7,x,9,11,x (31x24x)