OK blues progression Bb13 Bb7#9#5 Eb9 Bb13 F7#9#5 I I IV I V I can see how this works, Standard quick change with some jazzy chord voicings Eb9 E13 Eb9 Edim IV IV# IV V#dim How do you get here? Bb13 F7#9#5 Bb13 G7#9#5 Cm7 I V VI VII Is the G7 to C7 just a chromatic pass through? Gb9 F9 F7#9#5 V# V V What#s with the Gb? Bb13 G7#9#5 C7#9#5 F7#9#5 I VI VII V Sounds great, but totally confusing. Damn you Robben Ford.
E diminished chord is a sub for A A7 flat 9 notes are E G B flat C sharp which are the upper structure of a flat 9 chord next sequence is 1 V 1 V1 11 in b flat G flat 9 hits a semitone above the 5 and resolves downward a common technique Eyesight not good in this print but seems OK