Chord Distribution Analysis

Chord SymbolCountFrequency
Dbmaj7210.0%
Em9210.0%
Cm7210.0%
Dmaj7/Db15.0%
Fmaj7#11/E15.0%
Dmaj715.0%
A13#1115.0%
D7b915.0%

Key Patterns Detected

PatternFunctionFrequency
A7sus -> Em9Resolution (Minor)1

Harmonic Highlights:

  • Employs frequent chromatic planing, exemplified by the dramatic Dbmaj7 to Dmaj7 shift, creating a sense of constant, evolving harmony.
  • Features tension-building pedal points, such as Dmaj7/Db and Fmaj7#11/E, where the bass note clashes with or recontextualizes the upper structure.
  • Utilizes non-functional dominant resolutions like A13#11 to D7b9, contributing to harmonic ambiguity rather than clear tonicization in D major.
  • Incorporates descending parallel minor chords (Abm7, Gm7) and unique voicings like Gm/maj7/A, adding rich chromaticism and modal color.

Improvisation Focus: Chord-scale specific application to navigate the rapid harmonic shifts and non-diatonic material.

Difficulty Rating: 5 (Advanced) โ€“ Requires sophisticated harmonic recognition and the ability to fluidly navigate frequent, often non-functional modulations and complex voicings.