Guitar Chord Chart and Tabs in Custom Tuning

AbM7b9, AbMa7b9, AbΔ7b9, AbΔb9
Notes: A♭, C, E♭, G, B♭♭
10,x,0,8,6,6 (4x.312)
10,8,6,x,0,6 (431x.2)
10,x,6,8,0,6 (4x13.2)
6,x,10,8,0,6 (1x43.2)
10,8,0,x,6,6 (43.x12)
0,8,10,x,6,6 (.34x12)
6,8,10,x,0,6 (134x.2)
0,x,10,8,6,6 (.x4312)
6,8,0,x,10,6 (13.x42)
0,8,6,x,10,6 (.31x42)
6,x,0,8,10,6 (1x.342)
0,x,6,8,10,6 (.x1342)