Found 9 chord chart(s) for 20x450 in Alternate Tuning (E, B, E, G#, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
20x450no
x70808no
x78800no
x77808no
x78807no
x78808no
x77878no
x78877no
x7880xno