4-String Banjo Chord Chart and Tabs in Gbb Tuning

LabM7sus4, LabMa7sus4, Labsus7, Labj7sus4, LabΔ7sus4, LabΔsus4, Lab maj7sus4, Lab major7sus4
Notes: La♭, Ré♭, Mi♭, Sol
4,0,2,1 (3.21)
4,6,4,5 (1312)