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

Mibm#5, Mib-#5
Notes: Mi♭, Sol♭, Si
5,1,3,4 (4123)
5,6,6,4 (2341)
5,6,6,8 (1234)
x,10,11,11 (x123)
5,6,6,x (123x)
5,1,x,4 (31x2)
5,x,6,4 (2x31)