Charango Chord Chart and Tabs in Original Tuning

C7b13, C7-13
Notes: C, E, G, B, As
1,0,3,1,0 (1.32.)
0,0,4,1,0 (..21.)
1,0,0,1,3 (1..23)
0,0,0,1,4 (...12)
0,0,6,7,4 (..231)
0,0,4,7,6 (..132)
3,0,4,7,3 (1.342)
3,0,3,7,4 (1.243)