Charango Chord Chart and Tabs in Ronroco Tuning

Ré7b9
Notes: Ré, Fa♯, La, Do, Mi♭
4,2,1,2,0 (4213.)
1,2,4,2,0 (1243.)
7,5,4,5,0 (4213.)
4,5,7,5,0 (1243.)
10,8,7,8,0 (4213.)
7,8,10,8,0 (1243.)