Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Gm7 | 19 | 42.2% |
| F/G | 6 | 13.3% |
| Cm7 | 5 | 11.1% |
| F7 | 2 | 4.4% |
| Bbmaj7 | 2 | 4.4% |
| Bb7 | 2 | 4.4% |
| Em7b5 | 2 | 4.4% |
| Ebm6 | 2 | 4.4% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Cm7 -> F7 | Setup (Major Key) | 2 |
| F7 -> Bbmaj7 | Resolution (Major) | 2 |
| C7#9 -> Gm7 | Resolution (Minor) | 1 |
- Prolonged Gm7 (vi chord) establishes a distinct melancholic minor-key feel within the Bb major tonality.
- Modal interchange is prominent with the Ebm6 chord (ivm6), borrowing directly from the parallel Bb minor scale.
- Chromatic voice leading, particularly the Em7b5 to Ebm6 movement, enriches the harmony and creates smooth, complex transitions.
Improvisation Focus: Precise chord tone outlining, adapting fluidly to major/minor shifts and modal alterations.
Difficulty Rating: 4 (Advanced Intermediate). The frequent modal interchange and chromaticism demand a nuanced understanding of harmony beyond basic diatonicism.