Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Fm7 | 6 | 22.2% |
| Gm7b5 | 5 | 18.5% |
| C7 | 5 | 18.5% |
| F7 | 3 | 11.1% |
| Bbm7 | 2 | 7.4% |
| Eb7 | 2 | 7.4% |
| Abmaj7 | 2 | 7.4% |
| Dbmaj7 | 2 | 7.4% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Gm7b5 -> C7 | Setup (Minor Key) | 5 |
| C7 -> Fm7 | Resolution (Minor) | 5 |
| F7 -> Bbm7 | Resolution (Minor) | 2 |
| Bbm7 -> Eb7 | Setup (Major Key) | 2 |
| Eb7 -> Abmaj7 | Resolution (Major) | 2 |
Harmonic Highlights
- Consistent use of the F minor ii-V-i progression (Gm7b5 - C7 - Fm7) as the primary tonicization.
- Brief tonicization of Bbm via F7 (V7/iv), leading into a clear ii-V-I progression (Bbm7 - Eb7 - Abmaj7) in the relative major.
- The Dbmaj7 chord functions as a bVImaj7 relative to F minor, adding a distinct modal color before returning to the minor ii-V.
Improvisation Focus F Harmonic Minor scale, primarily for navigating the C7 (V7) chord resolving to Fm7.
Difficulty Rating 4 (Advanced) - Requires strong navigation of minor ii-V-i changes, temporary modulations, and colorful chromaticism.