Jazz Guitar Upper Structures: How Do You Play One Blues Sound Through All of Sunny?
You can solo through Sunny with one blues sound because the chords share upper structures: A minor blues over Am7, its blue note as the ♯9 of C7, F major blues over Fmaj7, the same D minor triad on F6 and Bm7♭5, and F minor over E7 as the half-step-above altered sound.