7-String Guitar Chord Chart and Tabs in 4th steps chord Tuning

Bbm7♯9, Bb-7♯9
Notes: B♭, D♭, F, A♭, C♯
9,9,8,8,10,x,8 (23114x1)
9,9,8,8,x,10,8 (2311x41)
x,9,11,8,10,x,8 (x2413x1)
9,9,8,8,x,x,8 (2311xx1)
9,9,x,11,10,10,x (11x423x)
9,6,8,x,6,x,8 (412x1x3)
9,9,x,8,10,x,8 (23x14x1)
9,9,8,x,x,10,8 (231xx41)
9,x,8,11,x,10,8 (2x14x31)