4-String Banjo Chord Chart and Tabs in Gbb Tuning

SolM7sus2, SolMa7sus2, Solj7sus2, SolΔ7sus2, SolΔsus2, Sol maj7sus2, Sol major7sus2
Notes: Sol, La, Ré, Fa♯
3,2,3,4 (2134)
3,7,7,7 (1234)