Guitar Chord Chart and Tabs in really DROP A# Tuning

RébM7b9, RébMa7b9, RébΔ7b9, RébΔb9
Notes: Ré♭, Fa, La♭, Do, Mi♭♭
x,0,4,5,5,1 (x.2341)
4,x,2,2,1,1 (4x2311)
2,x,4,2,1,1 (2x4311)
4,0,2,x,1,1 (4.3x12)
2,0,4,x,1,1 (3.4x12)
4,0,2,5,x,1 (3.24x1)
2,0,4,5,x,1 (2.34x1)
4,0,x,5,5,1 (2.x341)