Found 9 chord chart(s) for 66x400 in Alternate Tuning (D, A, D, G, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
66x400no
666454no
66645xno
666457no
676444no
xx6857no
67644xno
6798xxno
x(11)999(11)no