Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

LabM7♯9, LabMa7♯9, LabΔ7♯9, LabΔ♯9
Notes: La♭, Do, Mi♭, Sol, Si
8,6,10,10,6 (21341)
8,6,6,10,10 (21134)