Found 11 chord chart(s) for 668x87 in Alternate Tuning (E, B, E, G#, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
668x87no
608988no
607988no
608987no
688907no
688987no
606988no
608986no
667988no
668987no
688967no