Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Gm7 | 7 | 16.7% |
| Am7 | 6 | 14.3% |
| Dm7 | 4 | 9.5% |
| Bbm7 | 4 | 9.5% |
| Eb7 | 4 | 9.5% |
| C7 | 4 | 9.5% |
| F6 | 3 | 7.1% |
| G7 | 3 | 7.1% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Bbm7 -> Eb7 | Setup (Major Key) | 4 |
| Gm7 -> C7 | Setup (Major Key) | 4 |
| Dm7 -> G7 | Setup (Major Key) | 2 |
| Am7 -> D7 | Setup (Major Key) | 2 |
| D7 -> Gm7 | Resolution (Minor) | 2 |
| C7 -> Gm7 | Resolution (Minor) | 1 |
- Features diatonic ii-V-I progressions within the F major key center.
- Utilizes the secondary dominant G7 (V/V) to temporarily tonicize C.
- Incorporates a distinct temporary modulation to Ab major (bVI) via a Bbm7-Eb7 (ii-V) leading to Ab6.
- Common turnarounds such as Dm7-G7 are used to navigate harmonic sections.
Improvisation Focus: Chord-scale improvisation and precise arpeggio outlining for temporary modulations.
Difficulty Rating: 4 (Advanced Intermediate). The sudden, non-diatonic modulation to Ab major requires quick harmonic awareness and precise scale/arpeggio choices beyond standard diatonic playing.