Charango Chord Chart and Tabs in Ronroco Afinacion Tuning

BmM7b9, Bm#7b9, B-M7b9, B−Δ7b9, B−Δb9
Notes: B, D, F♯, A♯, C
10,11,11,10,0 (1342.)
10,7,11,7,7 (21311)
10,7,7,7,11 (21113)
9,7,11,8,7 (31421)
9,7,7,8,11 (31124)
10,11,0,10,11 (13.24)