Found 16 chord chart(s) for 666x40 in Alternate Tuning (D, A, D, G, B, D).
ChartInversionPositionAvg PitchOpennessDifficulty
666x40no
650740no
65074xno
660740no
666740no
660790no
666790no
666796no
660890no
666890no
66074xno
66674xno
66079xno
66679xno
66089xno
x(11)0890no