Standards

Bunko chords & key

Key
F major
Form
AABA
Bars
32
Groove
Medium swing
Time signature
4/4

“Bunko” is a jazz standard by Lennie Niehaus. Most bands play it in F major, medium swing; the tune runs 32 bars in AABA form. Harmonically it contains 6 major ii–V–I cadences and 3 minor ii–V–i, uses 18 different chords and moves between the key centres F major, G minor, B♭ major and A♭ major.

Chord changes

Showing in: Concert (C) — F major

A
×2
Fmaj7G♭dim7
Gm7C7♭9
Am7D7♯9
Gm7C7
F6F7/A
B♭maj7Bdim7
F6/CG7C7
F6
B
Cm7
F7
B♭maj7
B♭maj7
B♭m7
E♭7
A♭maj7
Gm7C7
A
Fmaj7G♭dim7
Gm7C7♭9
Am7D7♯9
Gm7C7
F6F7/A
B♭maj7Bdim7
F6/CG7C7
F6

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

Harmonic analysis

6Major ii–V–I
3Minor ii–V–i
12ii–V moves
0Tritone substitutions
3Dominant chains
18Different chords

Most used chords

  • Gm7×7
  • C7×7
  • F6×6
  • B♭maj7×5
  • Fmaj7×3
  • G♭dim7×3

Key centres reached by ii–V

F major, G minor, B♭ major and A♭ major

Characteristics

  • AABA song form

Standards with similar changes

Similarity of the chord progression, independent of key.

TitleComposerKeyFormGroove
Solitude 47% Duke Ellington E♭ major AABA · 32 Ballad
This Year's Kisses 38% Irving Berlin G major AABC · 28 Medium swing
Broadway 36% William-Henri-Woode B♭ major AABA · 32 Medium-up swing
Samba De Orfeu 35% Luiz Bonfa C major AAB · 40 Bossa nova
Let's Do It (Let's Fall In Love) 34% Cole Porter B♭ major AABA · 32 Medium swing
Bill Bailey, Won't You Please Come Home 32% Hughie Cannon G major ABAC · 32 Medium-up swing
Old Cape Cod 31% Rothrock-Vakus-Jeffrey E♭ major AABA · 32 Ballad
Cotton Tail 30% Duke Ellington B♭ major AABA · 32 Up-tempo swing

Frequently asked questions

What key is Bunko in?

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

Who wrote Bunko?

Bunko was written by Lennie Niehaus.

What is the form of Bunko?

Bunko has 4 sections (AABA) with 32 bars in total.

How fast is Bunko played?

The usual groove is Medium swing.

What are the chord changes to Bunko?

The opening bars are Fmaj7 Gbdim7 | Gm7 C7b9 | Am7 D7#9 | Gm7 C7. The full chart above can be transposed to any key.