Found 4 chord chart(s) for 99(10)x90 in Alternate Tuning (E, A, D, G, C, F).
ChartInversionPositionAvg PitchOpennessDifficulty
99(10)x90no
x(16)(16)(14)00no
x(16)(15)(14)0(13)no
x(16)(16)(17)(17)(16)no