Found 11 chord chart(s) for 6660xx in Standard Tuning (E, A, D, G, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
6660xxno
x11143no
665044no
666044no
66604xno
666886no
66608xno
66688xno
66609xno
66809xno
xx809(11)no