Charango Chord Chart and Tabs in Ronroco Afinacion Tuning

GbM7b5, GbMa7b5, Gbj7b5, GbΔ7b5, GbΔb5, Gb maj7b5
Notes: G♭, B♭, D♭♭, F
4,5,6,6,x (1234x)
4,5,x,6,6 (12x34)