Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

GbM7b9, GbMa7b9, GbΔ7b9, GbΔb9
Notes: G♭, B♭, D♭, F, A♭♭
7,5,8,4,4 (32411)
7,5,4,4,8 (32114)