Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Dm11 | 16 | 42.1% |
| Cm7 | 5 | 13.2% |
| Dm7 | 4 | 10.5% |
| Bbm7 | 3 | 7.9% |
| Fmaj7 | 1 | 2.6% |
| Fm7 | 1 | 2.6% |
| Bb7#5#9 | 1 | 2.6% |
| Ebmaj7 | 1 | 2.6% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Fm7 -> Bb7#5#9 | Setup (Major Key) | 1 |
| Bb7#5#9 -> Ebmaj7 | Resolution (Major) | 1 |
| Ebm7 -> Ab7#5#9 | Setup (Major Key) | 1 |
| Ab7#5#9 -> Dbmaj7 | Resolution (Major) | 1 |
| G7#5#9 -> Cm7 | Resolution (Minor) | 1 |
| A7b9#5 -> Dm11 | Resolution (Minor) | 1 |
🎼 Sheet Music
Find Lead Sheet on Sheet Music Direct (PDF)Harmonic Highlights
- The composition utilizes an extended Dm11 pedal point, establishing a D Dorian modal foundation before transitioning into complex functional harmony.
- Features parallel planing of minor 7th chords (Dm7–Cm7–Bbm7), creating a chromatic “side-slipping” effect that moves away from the initial tonal center.
- Employs descending sequential II-V-I progressions (Fm7–Bb7–Ebmaj7 followed by Ebm7–Ab7–Dbmaj7), requiring rapid navigation of remote key centers.
- Incorporates altered dominants (G7#5#9) to provide maximum harmonic tension before resolving back to the tonic or bridge sections.
Improvisation Focus Navigating descending sequential II-V-I patterns through rapid key changes.
Difficulty Rating 4/5. The contrast between static modal sections and fast-moving, non-diatonic sequences requires advanced harmonic fluency and precise melodic targeting.