Chord Distribution Analysis

Chord SymbolCountFrequency
Ebmaj7723.3%
Dm7413.3%
Gm7310.0%
Abmaj726.7%
Em726.7%
A726.7%
Dmaj726.7%
Cm726.7%

Key Patterns Detected

PatternFunctionFrequency
Em7 -> A7Setup (Major Key)2
A7 -> Dmaj7Resolution (Major)2
Am7 -> D7Setup (Major Key)1
D7 -> Gm7Resolution (Minor)1
B7 -> Em7Resolution (Minor)1
Bb7 -> Ebmaj7Resolution (Major)1
Cm7 -> F7susSetup (Major Key)1
F7sus -> Bbmaj7Resolution (Major)1

Harmonic Highlights

  • The oscillation between Ebmaj7 (bVI) and Dm7 (v) establishes a modal Aeolian atmosphere, deviating from standard functional V-i cadences.
  • Inclusion of Abmaj7 functions as a Neapolitan-style bII chord, providing a chromatic lift away from the G minor tonic.
  • The bridge employs rapid modulation via ii-V-I sequences (Em7-A7-Dmaj7), shifting the tonal center briefly to D major.
  • Secondary dominants, such as B7, create strong V-i resolutions into minor-key targets, driving the harmonic rhythm forward.

Improvisation Focus G Melodic Minor (utilizing the raised 6th and 7th to navigate the shifts between the minor tonic and the major-key ii-V sequences).

Difficulty Rating 3/5. The tune requires balancing static modal sections with the technical demands of navigating quick key changes in the bridge.


๐Ÿ“š Standard Available in:

The Real Book - Volume I
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