Found 12 chord chart(s) for x6640x in Alternate Tuning (E, B, E, G#, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
x6640xno
11120xno
101211no
10121xno
10x211no
10x21xno
11x20xno
x66407no
x66908no
x68x06no
x66x08no
x664x7no