Pentatonic scales · Take out the devil
Switch major and minor on the same starting note.
W = whole step m3 = minor 3rd ○ = removed note
Take out the devil: remove degrees 4 and 7, the tritone pair in the major scale.
W = whole step m3 = minor 3rd ○ = removed note
Take out the devil: remove degrees 2 and 6, the same tritone pair in the relative natural minor.