Bass Chord Chart and Tabs in BFBF Tuning

Si#+, Si# aug, Si# Augmented
Notes: Si♯, Réx, Fax♯
1,3,5,3 (1243)
x,7,5,3 (x321)
x,7,9,11 (x123)
1,3,5,x (123x)
1,x,5,3 (1x32)