Found 13 chord chart(s) for 4x6640 in Alternate Tuning (D, A, D, G, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
4x6640no
446640no
464654no
466650no
474644no
466640no
466654no
466670no
46665xno
476640no
476644no
47664xno
x9(11)99(11)no