4-String Banjo Chord Chart and Tabs in Whole Step Down Tuning

도bsus2b5, 도b2-5, 도bsus2-5
Notes: 도♭, 레♭, 솔♭♭
1,0,1,4 (1.23)
x,6,5,6 (x213)
1,0,1,x (1.2x)