Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Solb+M7b9, Solb+Δb9, SolbM7♯5b9, SolbM7+5b9, SolbΔ♯5b9, SolbΔ+5b9
Notes: Sol♭, Si♭, Ré, Fa, La♭♭
6,5,8,5,5 (21311)
6,5,5,5,8 (21113)