Charango Chord Chart and Tabs in Ronroco Afinacion Tuning

DobM7♯9, DobMa7♯9, DobΔ7♯9, DobΔ♯9
Notes: Do♭, Mi♭, Sol♭, Si♭, Ré
9,7,11,11,7 (21341)
9,7,7,11,11 (21134)