7-String Guitar Chord Chart and Tabs in Drop G Tuning

GisM7b9, GisMa7b9, GisΔ7b9, GisΔb9
Notes: Gis, His, Dis, Fis♯, A
x,7,8,8,7,10,7 (x123141)
x,x,8,8,7,10,7 (xx23141)
8,7,x,8,7,10,7 (21x3141)
x,7,8,8,7,10,x (x12314x)
8,7,x,8,7,10,x (21x314x)
8,x,x,8,7,10,7 (2xx3141)