Chord Distribution Analysis

Chord SymbolCountFrequency
C7535.7%
F7214.3%
A7214.3%
Dm7214.3%
G7214.3%
Em717.1%

Key Patterns Detected

PatternFunctionFrequency
A7 -> Dm7Resolution (Minor)2
Dm7 -> G7Setup (Major Key)2
Em7 -> A7Setup (Major Key)1

Harmonic Highlights

  • Utilizes a modified 12-bar blues structure that introduces a secondary dominant (A7) in bar 8 to function as a V/ii, driving motion into the final cadence.
  • Employs a “long turnaround” in bars 11-12 using a iii-VI-ii-V progression (Em7-A7-Dm7-G7), which increases harmonic density compared to traditional folk-blues endings.
  • Maintains a dominant 7th tonic (C7) throughout the first four bars, providing a stable platform for Mixolydian-based exploration before the chromatic shifts of the turnaround.

Improvisation Focus The C Bebop Dominant scale combined with chromatic enclosures to highlight chord tones during the rapid ii-V-I turnaround.

Difficulty Rating 3/5; the 12-bar blues framework is accessible, but the dense harmonic rhythm of the final four bars requires precise timing and fluid bebop vocabulary.


๐Ÿ“š Standard Available in:

The Real Book - Volume IV
๐Ÿ›’ 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.