Bass Chord Chart and Tabs in Drop C# Tuning

Lab5, LaMb5, LaΔ-5
Notes: La, Do♯, Mi♭
8,7,8,7 (2131)
x,7,8,7 (x121)
8,5,8,9 (2134)
x,5,8,9 (x123)
8,7,x,7 (21x1)
8,5,x,9 (21x3)