Charango Chord Chart and Tabs in Standard Tuning

Ляb+M9, Ляb augmaj9
Notes: Ля♭, До, Ми, Соль, Си♭
3,4,4,3,3 (12311)
3,7,4,3,0 (1432.)
3,0,4,7,3 (1.342)