Guitar Chord Chart and Tabs in Open C Tuning

Fb7b5b9
Notes: F♭, A♭, C♭♭, E♭♭, G♭♭
4,3,2,1,x,1 (4321x1)
4,1,2,3,x,1 (4123x1)
4,3,x,1,2,1 (43x121)
4,1,x,3,2,1 (41x321)