Charango Chord Chart and Tabs in Ronroco Tuning

変ロM7b9, 変ロMa7b9, 変ロΔ7b9, 変ロΔb9
Notes: 変ロ, ニ, ヘ, イ, 変ハ
10,6,6,7,9 (41123)
6,6,10,7,9 (11423)
10,10,0,10,8 (23.41)
0,10,10,10,8 (.2341)