Found 10 chord chart(s) for 6664x4 in Alternate Tuning (D, A, D, G, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
6664x4no
666807no
66680xno
xx6807no
666897no
669807no
66980xno
xx6897no
6698xxno
x(11)980xno