Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Cm7 | 7 | 58.3% |
| Fm7 | 3 | 25.0% |
| Ab7 | 1 | 8.3% |
| G7 | 1 | 8.3% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| G7 -> Cm7 | Resolution (Minor) | 1 |
Harmonic Highlights
- Prominent i-iv minor key movement (Cm7-Fm7) establishes the C minor tonality consistently.
- The Ab7 functions as a chromatic dominant preparation, acting as a bVI7 leading effectively to the G7 (V7).
- The V7 (G7) resolves strongly to the tonic Cm7, reaffirming the minor key center.
Improvisation Focus The C Natural Minor scale is the single most important concept.
Difficulty Rating 3 (Intermediate) due to the minor key’s inherent complexity for some and the chromatic bVI7-V7 turnaround.