Chord Distribution Analysis

Chord SymbolCountFrequency
Amb6716.7%
Am716.7%
Fmaj7716.7%
E7#937.1%
Am1124.8%
G7sus24.8%
F#m7b524.8%
E7b924.8%

Key Patterns Detected

PatternFunctionFrequency
E7b9 -> Amb6Resolution (Minor)2
Em7 -> A7Setup (Major Key)1
A7 -> Dmaj7Resolution (Major)1
Bm7b5 -> E7b9Setup (Minor Key)1

Harmonic Highlights:

  • The prominent Amb6 to Am oscillation establishes a unique, melancholic minor tonic texture.
  • Modal harmony is evident through Dm11-Em11-Am11 (ii-iii-i) and G7sus (bVII7sus), indicating strong natural minor influences.
  • A shift to functional minor occurs with F#m7b5 (iiø7/E) and Fmaj7 (bVI), culminating in a strong E7sus to E7b9 (V7) dominant.

Improvisation Focus: Adaptive use of A natural and harmonic minor modes.

Difficulty Rating: 5 (Advanced) - Demands sophisticated understanding of modal interchange and precise navigation of varied minor tonalities over extended chord voicings.