Found 12 chord chart(s) for 6604x4 in Alternate Tuning (E, B, E, G#, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
6604x4no
654464no
664454no
666454no
65446xno
66445xno
666898no
668896no
668898no
698866no
66889xno
69886xno