Chord Distribution Analysis
| Chord Symbol | Count | Frequency |
|---|---|---|
| Fmaj7 | 5 | 16.7% |
| Gm7 | 5 | 16.7% |
| G7#11 | 4 | 13.3% |
| Gb7#11 | 2 | 6.7% |
| F#maj7 | 2 | 6.7% |
| B7 | 2 | 6.7% |
| F#m7 | 2 | 6.7% |
| D7 | 2 | 6.7% |
Key Patterns Detected
| Pattern | Function | Frequency |
|---|---|---|
| F#maj7 -> B7 | Setup (Major Key) | 1 |
| B7 -> F#m7 | Resolution (Minor) | 1 |
| D7 -> Gm7 | Resolution (Minor) | 1 |
| Am7 -> D7b5b9 | Setup (Major Key) | 1 |
| D7b5b9 -> Gm7 | Resolution (Minor) | 1 |
| Gm7 -> C7b5b9 | Setup (Major Key) | 1 |
| C7b5b9 -> Fmaj7 | Resolution (Major) | 1 |
🎼 Sheet Music
Find Lead Sheet on Sheet Music Direct (PDF)Harmonic Highlights
- The A section features a prominent Imaj7 to II7 (G7#11) movement, utilizing the Lydian Dominant sound before a subV7 (Gb7#11) turnaround to the tonic.
- The bridge executes rapid chromatic modulations via sequential II-V patterns, shifting through distantly related tonal centers including Gb Major, G Minor, and Eb Major.
- Extensive use of tritone substitutions and secondary dominants creates the characteristic “Bossa Nova” tension-resolution cycle without standard diatonic constraints.
Improvisation Focus Lydian Dominant scale (specifically for the II7 and subV7 chords).
Difficulty Rating 4/5. While the A section is harmonically stable, the bridge requires advanced navigation of rapid-fire key changes and non-diatonic sequences.