Standards

The Loop chords & key

Key
F major
Form
AAB
Bars
48
Groove
Jazz waltz
Time signature
3/4

“The Loop” is a jazz standard by Chick Corea. It is usually played in F major as a jazz waltz, and the 48-bar AAB form has 3 sections. Harmonically it contains 1 major ii–V–I cadence and 1 minor ii–V–i, uses 25 different chords and moves between the key centres G minor and F major.

Chord changes

Showing in: Concert (C) — F major

A
Fmaj7
Dm7
Gm7
C7D♭dim7
Dm7
Dm7/C
Bm7♭5
B♭mmaj7
1.
B♭maj7/A
A♭dim7
Gm7
A7♭9
Dm7
E7♭9
Am7D7
Gm7C7
2.
F/A
A♭dim7
Gm7
A7
Dm7
G7
Gm7
C7B7♯11
B
B♭maj7
Bdim7
F/C
B♭m7/D♭
Dm7
B♭m7/D♭
F/C
Bdim7
B♭maj7
E♭7
Am7
D7
A♭m7
D♭7
Gm7
C7

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

Harmonic analysis

1Major ii–V–I
1Minor ii–V–i
9ii–V moves
1Tritone substitutions
0Dominant chains
25Different chords

Most used chords

  • Dm7×7
  • Gm7×7
  • C7×5
  • Fmaj7×2
  • D♭dim7×2
  • Dm7/C×2

Key centres reached by ii–V

G minor and F major

Standards with similar changes

Similarity of the chord progression, independent of key.

TitleComposerKeyFormGroove
Emily 21% Johnny Mandel G major ABAC · 40 Jazz waltz

Frequently asked questions

What key is The Loop in?

The Loop is usually played in F major. For B♭ instruments that is G major, for E♭ instruments D major.

Who wrote The Loop?

The Loop was written by Chick Corea.

What is the form of The Loop?

The Loop has 3 sections (AAB) with 48 bars in total.

How fast is The Loop played?

The usual groove is Jazz waltz.

What are the chord changes to The Loop?

The opening bars are Fmaj7 | Dm7 | Gm7 | C7 Dbdim7. The full chart above can be transposed to any key.