Charango Chord Chart and Tabs in Ronroco Afinacion Tuning

Lab+M7b9, Lab+Δb9, LabM7♯5b9, LabM7+5b9, LabΔ♯5b9, LabΔ+5b9
Notes: La♭, Do, Mi, Sol, Si♭♭
6,5,8,5,5 (21311)
6,5,5,5,8 (21113)