Found 14 chord chart(s) for 6660x7 in Alternate Tuning (E, A, D, G, C, F).
ChartInversionPositionAvg PitchOpennessDifficulty
6660x7no
x11003no
x11102no
666005no
66600xno
666007no
635333no
666077no
666087no
635533no
666877no
668087no
666575no
66657xno