Found 13 chord chart(s) for 66x550 in Alternate Tuning (E, A, D, G, C, F).
ChartInversionPositionAvg PitchOpennessDifficulty
66x550no
x11300no
633330no
633335no
633530no
63333xno
63353xno
668800no
688800no
xx8800no
688807no
68880xno
xx8(10)0(10)no