Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Ляbm9, Ляb-9, Ляb min9
Notes: Ля♭, До♭, Ми♭, Соль♭, Си♭
10,6,9,6,6 (31211)
8,6,9,8,6 (21431)
10,6,6,6,9 (31112)
8,6,6,8,9 (21134)