Found 7 chord chart(s) for 660x87 in Alternate Tuning (D, A, D, G, B, D).
ChartInversionPositionAvg PitchOpennessDifficulty
660x87no
(18)000(16)0no
(18)000(16)(17)no
(18)0(17)0(16)0no
(18)000(16)(18)no
(18)0(18)0(16)0no
(18)000(16)xno