Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Cmaj7 | 6 | 18.8% |
| G7sus | 5 | 15.6% |
| D/C | 3 | 9.4% |
| Em7 | 3 | 9.4% |
| Bm7 | 2 | 6.2% |
| B7b9 | 2 | 6.2% |
| A7sus | 1 | 3.1% |
| A7 | 1 | 3.1% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Cmaj7 -> G7sus | Setup (Major Key) | 3 |
| G7sus -> Cmaj7 | Resolution (Major) | 3 |
| B7b9 -> Em7 | Resolution (Minor) | 2 |
| Em7 -> A7sus | Setup (Major Key) | 1 |
| A7 -> Dmaj7 | Resolution (Major) | 1 |
| Dmaj7 -> G7 | Setup (Major Key) | 1 |
| F#m7b5 -> B7b9 | Setup (Minor Key) | 1 |
Harmonic Highlights:
- Strong subdominant emphasis with recurring G7sus -> Cmaj7 (V7sus/IV -> IV) progression, frequently centering on the IV chord.
- Significant modal interchange includes Fmaj7 (bVIImaj7), an unexpected Dmaj7 (Vmaj7 instead of V7), and the highly chromatic Fm6/C chord.
- Frequent slash chords like D/C and G/F introduce pedal-like bass lines and harmonic ambiguity over established chords.
Improvisation Focus: Navigating modal shifts and chromaticism within the G major framework.
Difficulty Rating: 4 (Advanced). The frequent modal interchange, non-diatonic Vmaj7, and highly chromatic Fm6/C require sophisticated melodic and harmonic adaptation.