4-String Banjo Chord Chart and Tabs in Dim Tuning

Sibmsus2, Sib-sus, Sibminsus
Notes: Si♭, Do, Ré♭
x,7,6,5 (x321)
x,7,7,4 (x231)
10,9,7,x (321x)
10,10,6,x (231x)