Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Fm6 | 4 | 12.5% |
| G7sus | 3 | 9.4% |
| F#07 | 3 | 9.4% |
| F7 | 2 | 6.2% |
| Fm7 | 2 | 6.2% |
| Bb7 | 2 | 6.2% |
| Cmaj7 | 2 | 6.2% |
| Dm7 | 2 | 6.2% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Fm7 -> Bb7 | Setup (Major Key) | 2 |
| Am7 -> D7sus | Setup (Major Key) | 2 |
Harmonic Highlights:
- The presence of F7 (I7) on the tonic and the subsequent Fm7-Bb7 progression suggests a blend of bluesy dominant, minor tonic, and backdoor dominant characteristics.
- Prominent secondary dominant functions are observed through D7sus-D7 (V/ii) and G7sus-G7 (V/V), driving harmonic motion.
- The recurring Fm6 - F#07 chord movement showcases a classic chromatic passing diminished harmony, adding color and tension.
- Cmaj7 appearing as the V chord instead of the expected C7 indicates a modal approach, possibly Lydian, rather than a traditional dominant resolution.
Improvisation Focus: Navigating dominant scale variations and chromatic passing tones.
Difficulty Rating: 4 (Intermediate-Advanced) because of the frequent chromaticism, non-diatonic V chord, and mix of major/minor tonalities around the tonic.