Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

BbØ, BbØ7, Bbø, Bbø7, Bbm7b5, Bbm7°5, Bb−7b5, Bb−7°5, Bb min7dim5, Bb min7b5
Notes: B♭, D♭, F♭, A♭
x,8,11,8,7 (x2431)
x,8,7,8,11 (x2134)
10,11,11,11,x (1234x)
10,11,x,11,11 (12x34)
10,8,11,x,7 (324x1)
10,x,11,11,7 (2x341)
10,8,7,x,11 (321x4)
10,x,7,11,11 (2x134)