Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Cm7 | 4 | 16.7% |
| G7b13 | 3 | 12.5% |
| D7b9 | 2 | 8.3% |
| Bb7sus | 2 | 8.3% |
| Bb7b9sus | 2 | 8.3% |
| C7b9 | 1 | 4.2% |
| Fm7 | 1 | 4.2% |
| D7b9/F# | 1 | 4.2% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| G7b13 -> Cm7 | Resolution (Minor) | 2 |
| C7b9 -> Fm7 | Resolution (Minor) | 1 |
| D7b9/F# -> Gm7 | Resolution (Minor) | 1 |
Harmonic Highlights
- Features frequent minor ii-V-i progressions targeting both the tonic G minor (implied) and secondary minor keys (C minor, F minor).
- Employs altered dominants (D7b9, G7b13, C7b9) and diminished chords (Ab07) for heightened tension and chromatic motion.
- Showcases a distinct chromatic modulation with the E7#9 leading to Eb6, introducing a momentary tonal shift.
Improvisation Focus G Harmonic Minor scale, with careful attention to specific chord tones over altered dominants.
Difficulty Rating 4 (Advanced Intermediate). The rapid harmonic rhythm and integration of numerous altered dominant and diminished chords demand a sophisticated command of minor key harmony and voice leading.