Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| C6 | 14 | 35.0% |
| D7 | 6 | 15.0% |
| G7 | 6 | 15.0% |
| A7 | 4 | 10.0% |
| C7 | 2 | 5.0% |
| F7 | 2 | 5.0% |
| F#07 | 2 | 5.0% |
| Bb7 | 2 | 5.0% |
No obvious ii-V patterns detected.
Harmonic Highlights
- Prominent use of extended dominant chains, such as A7-D7-G7, building tension towards the tonic C6.
- Integration of non-diatonic dominant 7th chords like C7 (V/IV) and Bb7 (bVII7), injecting blues and coloristic inflections.
- The F#07 functions as a chromatic diminished chord, adding tension and harmonic surprise with its resolution to Bb7, momentarily moving outside strict diatonicism.
Improvisation Focus Mixolydian scales for navigating the numerous dominant 7th chords.
Difficulty Rating 3. The presence of extended dominants, non-diatonic dominants, and a chromatic diminished chord requires an intermediate understanding of jazz harmony.