Chord Distribution Analysis

Chord SymbolCountFrequency
Ebm7210.5%
Gb7sus210.5%
G/Ab210.5%
Cmaj715.3%
F7sus15.3%
Bb7sus15.3%
Dmaj715.3%
Abmaj715.3%

Key Patterns Detected

PatternFunctionFrequency
Cmaj7 -> F7susSetup (Major Key)1

Harmonic Highlights

  • The composition utilizes rapid non-functional modulations through dominant sus7 and Maj7#11 chords, bypassing traditional ii-V-I resolutions.
  • Sequential chromatic descents (Gmaj7#11 down to Emaj7#11) create the signature “floating” harmonic environment associated with Shorter’s mid-60s output.
  • Polychordal structures such as G/Ab function as slash-chord substitutions, introducing ambiguous Phrygian/Lydian dominant textures.
  • The progression cycles through distant tonal centers like Ebm7, Cmaj7, and Bb7sus, requiring mastery of constant structure transposition.

Improvisation Focus Strategic application of the Lydian scale over shifting, non-functional major seventh chords.

Difficulty Rating 5; the extreme tempo combined with erratic, non-diatonic modulations demands high-level harmonic visualization and technical facility.


📚 Standard Available in:

The Real Book - Volume II
đź›’ Buy on Amazon
As an Amazon Associate I earn from qualifying purchases. Check the Hal Leonard Jazz Song Finder to make sure that the standard is indeed in the book before buying it.