4-String Banjo Chord Chart and Tabs in GDAD Tuning

SolbmM7, Solbm#7, Solb-M7, Solb−Δ7, Solb−Δ, Solb minmaj7
Notes: Sol♭, Si♭♭, Re♭, Fa
11,11,8,7 (3421)
11,7,8,11 (3124)