Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

Sol#+7b9, Sol#7♯5b9, Sol#7+5b9
Notes: Sol♯, Si♯, Rex, Fa♯, La
8,7,9,7,7 (21311)
8,7,7,7,9 (21113)
8,11,9,10,0 (1423.)
8,11,0,10,9 (14.32)