Guitar Chord Chart and Tabs in one step closer tuning Tuning

SibM7b9, SibMa7b9, SibΔ7b9, SibΔb9
Notes: Si♭, Ré, Fa, La, Do♭
10,10,x,10,9,9 (23x411)
10,10,x,9,9,10 (23x114)