Charango Chord Chart and Tabs in Ronroco Tuning

AmM7, Am#7, A-M7, A−Δ7, A−Δ, A minmaj7
Notes: A, C, E, Gis
5,5,9,5,7 (11312)
9,5,5,5,7 (31112)
9,8,5,5,7 (43112)
5,8,9,5,7 (13412)
x,8,9,9,7 (x2341)
5,5,9,5,x (1121x)
9,5,5,5,x (2111x)
9,x,5,5,7 (3x112)
5,x,9,5,7 (1x312)
9,8,x,9,7 (32x41)
5,8,9,x,7 (134x2)
9,8,5,x,7 (431x2)