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

Сольb7b13, Сольb7-13
Notes: Соль♭, Си♭, Ре♭, Фа♭, Ми♭♭
x,4,4,7,5,6 (x11423)
6,4,4,7,5,x (31142x)