Analysis
Heard in Eb major
| Chord | Numeral | Role |
|---|---|---|
| E♭7 | V7/IV | Secondary dominant of IV |
| A♭7 | IV7 | Blues dominant |
| E♭7 | V7/IV | Secondary dominant of IV |
| A♭7 | IV7 | Blues dominant |
| E♭7 | I7 | Blues dominant |
| B♭7 | V7 | Dominant |
| A♭7 | IV7 | Blues dominant |
| E♭7 | I7 | Blues dominant |
| Fm7 | ii7 | Subdominant |
| B♭7 | V7 | Dominant |