Found 11 chord chart(s) for 40x640 in Alternate Tuning (E, B, E, G#, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
40x640no
43034xno
44033xno
40064xno
44060xno
44765xno
45764xno
x9070(10)no
x9(10)700no
x9(10)80(11)no
x9(11)80(10)no