Guitar Chord Chart and Tabs in Drop DB Tuning

Sibm9, Sib-9, Sib min9
Notes: Si♭, Ré♭, Fa, La♭, Do
x,9,11,7,10,7 (x24131)
11,9,9,x,10,10 (411x23)
9,9,11,x,10,10 (114x23)
11,9,x,7,10,7 (42x131)