Charango Chord Chart and Tabs in Ronroco Tuning

BM7, BMa7, Bj7, BΔ7, BΔ, B maj7
Notes: B, D, F, A
10,6,6,7,8 (41123)
6,6,10,7,8 (11423)
x,10,10,10,8 (x2341)
10,6,6,7,x (3112x)
6,6,10,7,x (1132x)
10,10,x,10,8 (23x41)
10,10,6,x,8 (341x2)
6,10,10,x,8 (134x2)
10,x,6,7,8 (4x123)
6,x,10,7,8 (1x423)