Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Sibm2, Sibmadd2, Sibmadd9
Notes: Si♭, Re♭, Fa, Do
10,8,8,10,8 (21131)
x,7,8,8,4 (x2341)
x,7,4,8,8 (x2134)
10,8,8,10,x (2113x)
10,8,x,10,8 (21x31)
10,7,8,11,x (3124x)
10,7,x,11,8 (31x42)