Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Gm7 | 4 | 33.3% |
| C7 | 2 | 16.7% |
| Fmaj7 | 2 | 16.7% |
| Am7 | 2 | 16.7% |
| Ab07 | 1 | 8.3% |
| Bbmaj7 | 1 | 8.3% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Gm7 -> C7 | Setup (Major Key) | 2 |
| C7 -> Fmaj7 | Resolution (Major) | 2 |
Harmonic Highlights:
- Establishes key center through frequent II-V-I progressions (
Gm7-C7-Fmaj7). - Features an atypical chromatic diminished chord (
Ab07) operating as a passing tension between diatonic chords (Am7-Ab07-Gm7). - Employs ascending diatonic motion within progressions, such as
Gm7-Am7-Bbmaj7.
Improvisation Focus: F Major Scale.
Difficulty Rating: 3 (Intermediate). The primary harmony is standard II-V-I, but the inclusion and specific placement of the non-diatonic Ab07 require nuanced melodic choices.