Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

LabmM9, Lab-M9, Lab minmaj9
Notes: La♭, Do♭, Mi♭, Sol, Si♭
10,6,10,6,6 (21311)
10,6,6,6,10 (21113)
8,6,10,8,6 (21431)
8,6,6,8,10 (21134)