Charango Chord Chart and Tabs in Ronroco Tuning

Re7b5b9
Notes: Re, Fa♯, La♭, Do, Mi♭
4,2,1,1,0 (4312.)
1,2,4,1,0 (1342.)
7,4,4,5,0 (4123.)
4,4,7,5,0 (1243.)
9,8,7,8,0 (4213.)
7,8,9,8,0 (1243.)