Found 5 chord chart(s) for 660x88 in Alternate Tuning (D, A, D, G, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
660x88no
(18)(15)00(16)xno
(18)(17)(17)(17)(16)(15)no
(18)(17)(17)(17)(16)(16)no
(18)(17)(17)(17)(16)xno