4-String Banjo Chord Chart and Tabs in Gbb Tuning

SolbM7sus2, SolbMa7sus2, Solbj7sus2, SolbΔ7sus2, SolbΔsus2, Solb maj7sus2, Solb major7sus2
Notes: Sol♭, La♭, Ré♭, Fa
2,1,2,3 (2134)
2,6,6,6 (1234)