Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Cm7 | 11 | 39.3% |
| Db7#11 | 9 | 32.1% |
| Fm6 | 3 | 10.7% |
| Gb7#11 | 1 | 3.6% |
| Ebm7 | 1 | 3.6% |
| Ab7 | 1 | 3.6% |
| Dm7 | 1 | 3.6% |
| G7#9 | 1 | 3.6% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Ebm7 -> Ab7 | Setup (Major Key) | 1 |
| Dm7 -> G7#9 | Setup (Major Key) | 1 |
| G7#9 -> Cm7 | Resolution (Minor) | 1 |
Harmonic Highlights
- The extensive Cm7 - Db7#11 (bVI7#11) repetition establishes a modal, coloristic harmonic environment, largely deferring traditional V-I functional harmony in F minor.
- Both Db7#11 and Gb7#11 (bII7#11) prominently feature the Lydian Dominant sound, introducing bright, altered dominant qualities without conventional resolution.
- The progression Gb7#11 to Fm6 provides a sophisticated post-bop bII7#11 to I resolution, adding chromatic tension to the tonic.
Improvisation Focus Lydian Dominant scale.
Difficulty Rating 5 (Advanced) - The non-functional harmony, repeated altered dominant #11 chords, and modal ambiguity demand a highly refined improvisational approach.