Charango Chord Chart and Tabs in Open E 5 string Tuning

Ab+7b9, Ab7♯5b9, Ab7+5b9
Notes: A♭, C, E, G♭, B♭♭
4,5,2,1,1 (34211)
4,1,2,1,5 (31214)
4,7,5,4,5 (14213)
4,5,5,4,7 (12314)