Chord Distribution Analysis

Chord SymbolCountFrequency
Gm6418.2%
Gb13418.2%
Gb7#929.1%
Bb1329.1%
Dm729.1%
G7#1129.1%
Cm729.1%
F729.1%

Key Patterns Detected

PatternFunctionFrequency
Dm7 -> G7#11Setup (Major Key)2
Cm7 -> F7Setup (Major Key)2
F7 -> Bbmaj7Resolution (Major)2

Harmonic Highlights:

  • Prominent use of Gb7#9/Gb13 as chromatic dominants or tritone substitutions, often leading to the relative major (Bb13), creating unexpected harmonic movement.
  • Strategic integration of ii-V-I progressions, targeting both the relative major (Bbmaj7) and the subdominant minor (C minor), establishing transient key centers.
  • Rich dominant extensions (e.g., #9, #11, 13) are consistently employed, contributing to Monk’s signature angular and dissonant harmonic palette.

Improvisation Focus: Altered Scale (Super Locrian) for navigating dominant chord tensions.

Difficulty Rating: 4. The frequent chromatic shifts and altered dominant chords require an advanced understanding of functional harmony and a flexible improvisational approach.