Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Fm7 | 7 | 16.7% |
| Bb7 | 7 | 16.7% |
| Bbm7 | 4 | 9.5% |
| Eb7 | 4 | 9.5% |
| Abmaj7 | 4 | 9.5% |
| Db7 | 3 | 7.1% |
| Cm7 | 3 | 7.1% |
| F7 | 3 | 7.1% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Fm7 -> Bb7 | Setup (Major Key) | 6 |
| Bbm7 -> Eb7 | Setup (Major Key) | 4 |
| Eb7 -> Abmaj7 | Resolution (Major) | 4 |
| Cm7 -> F7 | Setup (Major Key) | 3 |
| Bb7 -> Ebmaj7 | Resolution (Major) | 2 |
| C7 -> Fm7 | Resolution (Minor) | 2 |
| Abmaj7 -> Db7 | Setup (Major Key) | 2 |
| Abm7 -> Db7 | Setup (Major Key) | 1 |
| Db7 -> Gbmaj7 | Resolution (Major) | 1 |
| Bb7 -> Fm7 | Resolution (Minor) | 1 |
Harmonic Highlights
- Initial ii-V-I progression (Fm7-Bb7-Ebmaj7) tonicizes Eb major, functioning as the bVII chord of F natural minor.
- Consistent use of C7 (V7 of F minor), derived from the harmonic minor, strongly resolves to the tonic.
- Frequent Bbm7-Eb7-Abmaj7 sequences provide clear ii-V-I resolutions to Ab major, the relative major.
Improvisation Focus Navigating F minor (natural, harmonic) and its relative major (Ab) scales.
Difficulty Rating 3 (Intermediate). The interplay between minor modes and clear modulations to the relative major, plus secondary dominants, requires nuanced harmonic awareness.