Charango Chord Chart and Tabs in Ronroco Afinacion Tuning

AmM7b9, Am#7b9, A-M7b9, A−Δ7b9, A−Δb9
Notes: A, C, E, Gis, B
8,5,9,5,5 (21311)
8,5,5,5,9 (21113)
7,5,9,6,5 (31421)
7,5,5,6,9 (31124)