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

Si#Ø, Si#Ø7, Si#ø, Si#ø7, Si#m7b5, Si#m7°5, Si#−7b5, Si#−7°5, Si# min7dim5, Si# min7b5
Notes: Si♯, Re♯, Fa♯, La♯
2,1,3,3 (2134)