Charango Chord Chart and Tabs in Original Tuning

EbmM7, Ebm#7, Eb-M7, Eb−Δ7, Eb−Δ, Eb minmaj7
Notes: E♭, G♭, B♭, D
3,3,2,5,2 (23141)
x,3,6,5,2 (x2431)
x,3,2,5,6 (x2134)
3,3,2,5,x (2314x)
3,3,x,5,2 (23x41)