Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Fmaj7 | 7 | 17.9% |
| G7 | 7 | 17.9% |
| Dm7 | 6 | 15.4% |
| C6 | 4 | 10.3% |
| Em7 | 4 | 10.3% |
| Eb07 | 3 | 7.7% |
| Gm7 | 2 | 5.1% |
| C7 | 2 | 5.1% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Dm7 -> G7 | Setup (Major Key) | 5 |
| Gm7 -> C7 | Setup (Major Key) | 2 |
| C7 -> Fmaj7 | Resolution (Major) | 2 |
| Em7 -> A7 | Setup (Major Key) | 1 |
| A7 -> Dm7 | Resolution (Minor) | 1 |
Harmonic Highlights:
- The progression C6-Fmaj7-Em7-Eb07-Dm7-G7 features a common descending bass line, where Eb07 functions as a chromatic passing diminished chord leading to the Dm7.
- Frequent use of the ii-V-I progression, notably Gm7-C7-Fmaj7 temporarily tonicizes the subdominant (F major).
- Strong dominant preparation is seen with D7 (V7/V) resolving to G7 (V7), creating a prolonged dominant function before returning to the tonic.
Improvisation Focus: Navigating II-V-I progressions by emphasizing chord tones and appropriate diatonic modes.
Difficulty Rating: 2 (Beginner) – Its predictable AABA form and prevalent II-V-I progressions make it an accessible standard for foundational jazz improvisation study.