Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| C7 | 7 | 17.1% |
| Gm7 | 6 | 14.6% |
| Fmaj7 | 5 | 12.2% |
| Am7 | 3 | 7.3% |
| Bb7 | 2 | 4.9% |
| D7#9 | 2 | 4.9% |
| Dm | 2 | 4.9% |
| Dm7 | 2 | 4.9% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Gm7 -> C7 | Setup (Major Key) | 6 |
| C7 -> Fmaj7 | Resolution (Major) | 4 |
| Fmaj7 -> Bb7 | Setup (Major Key) | 2 |
| Am7 -> D7#9 | Setup (Major Key) | 2 |
| D7#9 -> Gm7 | Resolution (Minor) | 2 |
| Dm7 -> G7 | Setup (Major Key) | 2 |
| Fmaj7 -> C7 | Setup (Major Key) | 1 |
| Em7b5 -> A7b9 | Setup (Minor Key) | 1 |
| A7b9 -> Dm | Resolution (Minor) | 1 |
| G7 -> Dm7 | Resolution (Minor) | 1 |
| C7 -> Gm7 | Resolution (Minor) | 1 |
| F7 -> Cm7 | Resolution (Minor) | 1 |
| Cm7 -> F7 | Setup (Major Key) | 1 |
| F7 -> Bbmaj7 | Resolution (Major) | 1 |
| Bbmaj7 -> Eb7 | Setup (Major Key) | 1 |
| Am7 -> D7 | Setup (Major Key) | 1 |
- Standard ii-V-I progressions in F major (Gm7-C7-Fmaj7) form the harmonic foundation.
- Tonicization of the relative minor through Em7b5-A7b9-Dm (ii-V-i) introduces a common tonal shift.
- Secondary dominant function is evidenced by D7#9 (V/ii), adding chromatic tension.
- The Bb7 chord offers a characteristic bluesy flavor, potentially functioning as a backdoor dominant or modal interchange.
Improvisation Focus: Chord tone outlining and navigating ii-V-I changes.
Difficulty Rating: 3 (Intermediate). Requires navigating standard ii-V-I progressions in major and minor, alongside secondary and altered dominant functions.