Found 7 chord chart(s) for x66640 in Standard Tuning (E, A, D, G, B, E).
ChartInversionPositionAvg PitchOpennessDifficulty
x66640no
x66690no
(11)(11)(11)990no
(11)(11)(11)999no
(11)(11)(11)99xno
(11)(11)(11)9xxno
(11)(11)(11)99(12)no