7-String Guitar Chord Chart and Tabs in Open String Tuning

BbmM9, Bb-M9, Bb minmaj9
Notes: B♭, D♭, F, A, C
8,8,8,10,10,9 (111342)
9,8,8,10,10,8 (211341)
6,8,10,6,10,6 (123141)
x,8,10,6,10,6 (x23141)
9,8,8,x,10,8 (211x31)
8,8,8,x,10,9 (111x32)
6,8,10,6,10,x (12314x)
9,x,8,10,10,8 (2x1341)
8,x,8,10,10,9 (1x1342)
8,8,x,6,10,6 (23x141)
6,8,x,6,10,8 (12x143)