Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

LabM7b9, LabMa7b9, LabΔ7b9, LabΔb9
Notes: La♭, Do, Mi♭, Sol, Si♭♭
8,10,10,10,0 (1234.)
9,7,10,6,6 (32411)
9,7,6,6,10 (32114)
8,10,0,10,10 (12.34)