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

Si#+7, Si#7♯5, Si#7+5, Si# aug7
Notes: Si♯, Réx, Fax♯, La♯
8,11,x,9,11,8 (13x241)
x,11,10,9,11,x (x3214x)
x,11,x,9,11,8 (x3x241)
8,11,x,9,11,x (13x24x)