Charango Chord Chart and Tabs in Ronroco alternative Bolivian Tuning

変トM7b9, 変トMa7b9, 変トΔ7b9, 変トΔb9
Notes: 変ト, 変ロ, 変ニ, ヘ, 変イ♭
7,5,8,4,4 (32411)
7,5,4,4,8 (32114)