Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Gm7 | 6 | 14.0% |
| Eb6 | 4 | 9.3% |
| Ab7 | 4 | 9.3% |
| C7 | 4 | 9.3% |
| Ebmaj7 | 3 | 7.0% |
| Cm7 | 3 | 7.0% |
| Fm7 | 3 | 7.0% |
| Bb7 | 3 | 7.0% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Gm7 -> C7 | Setup (Major Key) | 4 |
| Ab7 -> Ebmaj7 | Resolution (Major) | 2 |
| C7 -> Gm7 | Resolution (Minor) | 2 |
| C7 -> Fm/Ab | Resolution (Minor) | 2 |
| Ebmaj7/G -> Ab7 | Setup (Major Key) | 2 |
| Fm7 -> Bb7 | Setup (Major Key) | 1 |
| Bb7 -> Ebmaj7 | Resolution (Major) | 1 |
| G7 -> Cm7 | Resolution (Minor) | 1 |
| Abm7 -> Db7 | Setup (Major Key) | 1 |
| Ab7 -> Ebmaj7/Bb | Resolution (Major) | 1 |
| Ebmaj7/Bb -> Bb7 | Setup (Major Key) | 1 |
Harmonic Highlights:
- The blues-inflected Ab7 (bVII7) resolves to Ebmaj7, adding a characteristic dominant color to the tonic.
- Frequent secondary ii-V progressions, such as Gm7-C7 (ii-V of F), extend harmonic movement without strong modulation.
- Chromatic passing diminished chords like F#0 introduce momentary tension before resolving, enriching the diatonic harmony.
- The G7-Cm7 (V7/vi - vi) progression effectively shifts focus towards the relative minor within the Eb major framework.
Improvisation Focus: Eb Major scale.
Difficulty Rating: 3/5 - It features standard ii-V-I progressions but incorporates subtle chromaticism and secondary dominants that require attentive navigation.