Guitar Chord Chart and Tabs in Duality Tuning

Do7b5b9
Notes: Do, Mi, Sol♭, Si♭, Ré♭
x,8,8,11,7,7 (x23411)
x,8,8,7,7,11 (x23114)
11,8,x,11,7,7 (32x411)
11,8,x,7,7,11 (32x114)