Found 13 chord chart(s) for 660x54 in Standard Tuning (E, A, D, G, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
660x54no
x11130no
666740no
666750no
670890no
660790no
666790no
660754no
666754no
660890no
668790no
66675xno
67089xno