Guitar Chord Chart and Tabs in Cool tuning Tuning

BbmM7b9, Bbm#7b9, Bb-M7b9, Bb−Δ7b9, Bb−Δb9
Notes: B♭, D♭, F, A, C♭
x,10,9,6,10,6 (x32141)
x,6,9,10,10,6 (x12341)
10,10,9,x,10,9 (231x41)
10,x,9,10,10,9 (2x1341)