Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| C6 | 11 | 17.5% |
| G7 | 9 | 14.3% |
| Fmaj7 | 6 | 9.5% |
| Dm7 | 5 | 7.9% |
| Am7 | 4 | 6.3% |
| G7/D | 4 | 6.3% |
| C | 4 | 6.3% |
| Gm7 | 2 | 3.2% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Gm7 -> C7#5 | Setup (Major Key) | 2 |
| C7#5 -> Fmaj7 | Resolution (Major) | 2 |
| A7b9 -> Dm7 | Resolution (Minor) | 2 |
| Bm7b5 -> E7#9 | Setup (Minor Key) | 2 |
| E7#9 -> Am7 | Resolution (Minor) | 2 |
| C7/G -> Fmaj7 | Resolution (Major) | 2 |
| Dm7 -> G7 | Setup (Major Key) | 2 |
| Am7 -> D7 | Setup (Major Key) | 1 |
| Dm7 -> G7sus | Setup (Major Key) | 1 |
Harmonic Highlights:
- Prominent secondary dominant progressions, notably Gm7-C7#5 leading to Fmaj7 (ii-V-I of IV).
- Strategic inclusion of altered dominants (C7#5, A7b9, E7#9) creating tension and chromatic resolution.
- A clear minor ii-V-i progression (Bm7b5-E7#9-Am7) targeting the relative minor.
Improvisation Focus: Applying appropriate scales and arpeggios over various ii-V-I progressions (major, minor, altered).
Difficulty Rating: 3 (Intermediate). Requires navigating several ii-V-I progressions, including minor and altered dominants, demanding specific scale and arpeggio application.