Found 7 chord chart(s) for x9(11)990 in Alternate Tuning (E, B, E, G#, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
x9(11)990no
454764no
464754no
45476xno
46475xno
x9(11)99(12)no
x9(12)99(11)no