Guitar Chord Chart and Tabs in Cool tuning Tuning

Sibm7b9, Sib-7b9
Notes: Si♭, Ré♭, Fa, La♭, Do♭
10,10,9,10,9,9 (231411)
x,10,9,6,9,6 (x42131)
x,6,9,10,9,6 (x12431)
10,10,9,x,9,9 (231x11)
10,x,9,10,9,9 (2x1311)