Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

라M7b9, 라Ma7b9, 라Δ7b9, 라Δb9
Notes: 라, 도♯, 미, 솔♯, 시♭
10,11,11,11,0 (1234.)
10,8,11,7,7 (32411)
10,8,7,7,11 (32114)
10,11,0,11,11 (12.34)