Bass Chord Chart and Tabs in C Standard1 Tuning

Labb5, LabMb5, LabΔ-5
Notes: La♭, Do, Mi♭♭
8,7,4,5 (4312)
x,7,4,5 (x312)
8,9,10,9 (1243)
8,7,10,11 (2134)
8,7,4,x (321x)
8,9,x,9 (12x3)
8,7,x,11 (21x3)