7-String Guitar Chord Chart and Tabs in Open String Tuning

DobM7♯9, DobMa7♯9, DobΔ7♯9, DobΔ♯9
Notes: Do♭, Mi♭, Sol♭, Si♭, Ré
11,9,9,x,11,10 (311x42)
10,9,9,x,11,11 (211x34)
11,9,x,7,11,7 (32x141)
7,9,x,7,11,11 (12x134)