Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Cm7/F | 6 | 16.7% |
| Bbmaj7/F | 4 | 11.1% |
| Dm7/F | 4 | 11.1% |
| Fm7 | 2 | 5.6% |
| Bb7 | 2 | 5.6% |
| Ebmaj7 | 2 | 5.6% |
| Em7b5 | 2 | 5.6% |
| A7b9 | 2 | 5.6% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Fm7 -> Bb7 | Setup (Major Key) | 2 |
| Bb7 -> Ebmaj7 | Resolution (Major) | 2 |
| Em7b5 -> A7b9 | Setup (Minor Key) | 2 |
| A7b9 -> Dm7 | Resolution (Minor) | 2 |
| Dm7 -> G7 | Setup (Major Key) | 2 |
| Cm7 -> F7 | Setup (Major Key) | 2 |
| C#m7 -> F#7 | Setup (Major Key) | 1 |
| F7 -> Bbmaj7/F | Resolution (Major) | 1 |
| G7 -> Cm7 | Resolution (Minor) | 1 |
| F7 -> Bbmaj7 | Resolution (Major) | 1 |
Harmonic Highlights:
- Prominent use of an F pedal point in the opening, creating shifting chord qualities (Bbmaj7/F, Cm7/F, Dm7/F) over a static bass.
- Frequent employment of ii-V-I progressions, notably Fm7-Bb7-Ebmaj7 and Em7b5-A7b9-Dm7, establishing temporary key centers or leading to dominants.
- A striking C#m7-F#7-Cm7 sequence, functioning as a distant ii-V resolving to the iv chord of G minor, introducing significant chromaticism.
Improvisation Focus: Chord-scale application over evolving ii-V-I progressions and harmonic shifts.
Difficulty Rating: 4 (Advanced Intermediate). The blend of a pedal point, frequent modulations, and distant chromatic resolutions requires strong harmonic comprehension.