Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Fmaj7 | 4 | 13.3% |
| A7 | 4 | 13.3% |
| Dm7 | 4 | 13.3% |
| G7 | 4 | 13.3% |
| C6 | 3 | 10.0% |
| Gm7 | 2 | 6.7% |
| C7 | 2 | 6.7% |
| Bb7 | 2 | 6.7% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| Dm7 -> G7 | Setup (Major Key) | 4 |
| Gm7 -> C7 | Setup (Major Key) | 2 |
| C7 -> Fmaj7 | Resolution (Major) | 2 |
| Fmaj7 -> Bb7 | Setup (Major Key) | 2 |
| Em7 -> A7 | Setup (Major Key) | 2 |
| A7 -> Dm7 | Resolution (Minor) | 2 |
| Bm7 -> E7 | Setup (Major Key) | 1 |
Harmonic Highlights
- Frequent alternation between D minor tonic and its relative major, F major, highlighted by ii-V-I progressions in both keys.
- Prominent minor ii-V-i movements (Em7-A7-Dm7) firmly establishing the D minor tonality.
- Inclusion of descending ii-V sequences (Bm7-E7-A7) preparing the dominant of D minor.
- Use of secondary dominant chords, such as D7 (V/G), to create forward harmonic motion.
Improvisation Focus Navigating ii-V progressions across D minor and its relative major, F major.
Difficulty Rating 3 - Requires navigating standard ii-V changes in both minor and relative major keys, with some secondary dominant function.