Found 5 chord chart(s) for 90x990 in Alternate Tuning (E, B, E, G#, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
90x990yes
x0(10)(10)(10)(11)no
x0(11)(10)(10)(10)no
x(12)(10)(10)(10)(11)no
x(12)(11)(10)(10)(10)no