Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Solb+M7♯9, Solb+Δ♯9, SolbM7♯5♯9, SolbM7+5+9, SolbΔ♯5♯9, SolbΔ+5+9
Notes: Sol♭, Si♭, Re, Fa, La
6,5,8,7,5 (21431)
6,5,5,7,8 (21134)
6,9,8,8,0 (1423.)
6,9,0,8,8 (14.23)