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

Solb5, SolMb5, SolΔ-5
Notes: Sol, Si, Re♭
x,2,1,4 (x213)
9,6,7,6 (3121)
9,8,11,0 (213.)
9,6,x,6 (21x1)
9,8,11,x (213x)