Standards

Jazz Folk chords & key

Key
C major
Form
AAB
Bars
44
Groove
Medium swing
Time signature
4/4

“Jazz Folk” is a jazz standard by John Abercrombie. It is usually played in C major as a medium swing, and the 44-bar AAB form has 3 sections. Harmonically it contains 1 major ii–V–I cadence and 2 minor ii–V–i, uses 23 different chords and moves between the key centres D minor and C major.

Chord changes

Showing in: Concert (C) — C major

A
Cmaj7
Fmaj7
Am7A♭7♯11
G7susG7
C7sus
C7
Fmaj7
Fm7
Em7
A7♭9
Dm7
G7
1.
D♭maj7
B♭m7
E♭m7A♭7
Dm7G7
2.
D♭maj7
B♭m7
Am7
B7♯5♯9
B
Em7/B
B7♯9
Em7/B
B7♯9
Em7/B
B7♯9
EmE♭7♯11
DmGm7♭5
1.
D♭maj7
B♭m7
E♭m7
G7susG7

Changes as commonly played (concert pitch). Your band's version may differ.

Harmonic analysis

1Major ii–V–I
2Minor ii–V–i
6ii–V moves
1Tritone substitutions
2Dominant chains
23Different chords

Most used chords

  • G7×6
  • Fmaj7×4
  • Am7×3
  • G7sus×3
  • Dm7×3
  • D♭maj7×3

Key centres reached by ii–V

D minor and C major

Frequently asked questions

What key is Jazz Folk in?

Jazz Folk is usually played in C major. For B♭ instruments that is D major, for E♭ instruments A major.

Who wrote Jazz Folk?

Jazz Folk was written by John Abercrombie.

What is the form of Jazz Folk?

Jazz Folk has 3 sections (AAB) with 44 bars in total.

How fast is Jazz Folk played?

The usual groove is Medium swing.

What are the chord changes to Jazz Folk?

The opening bars are Cmaj7 | Fmaj7 | Am7 Ab7#11 | G7sus G7. The full chart above can be transposed to any key.