Chord Scale Alternation

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A 2-chord Joe (Am/Ebmaj7(#11)) using two chord scales: A minor pentatonic (or A natural minor) and Eb Lydian. Or you could use a C major scale alternating with a Bb major scale, or C major pentatonic and Bb major pentatonic. The key is to alternate between the B-natural and Bb and E-natural and Eb as the chords change. In some metaphorical way, the Bs and the Es are "mirror reflections" or opposite.

Etude: Chord Scale Alternation by meta4s

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