Standards

Evidence chords & key

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

“Evidence” is a jazz standard by Thelonious Monk. Most bands play it in E♭ major, medium swing; the tune runs 32 bars in AABA form. Harmonically it contains 1 major ii–V–I cadence and 3 minor ii–V–i, uses 15 different chords and moves between the key centres F minor and A♭ major.

Chord changes

Showing in: Concert (C) — E♭ major

A
×2
E♭maj7
Gm7C7♭5♭9
Fm7
B♭7♭5♭9
A7
A♭m7D♭7
Fm7
F7♯9♯11
B
B♭m7
E♭7♯11
A♭maj7
D♭7
Cm7
G7♯11
F13♯11
B♭7♭5♭9
A
E♭maj7
Gm7C7♭5♭9
Fm7
B♭7♭5♭9
A7
A♭m7D♭7
Fm7
F7♯9♯11

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

Harmonic analysis

1Major ii–V–I
3Minor ii–V–i
10ii–V moves
4Tritone substitutions
1Dominant chains
15Different chords

Most used chords

  • Fm7×6
  • B♭7♭5♭9×4
  • D♭7×4
  • E♭maj7×3
  • Gm7×3
  • C7♭5♭9×3

Key centres reached by ii–V

F minor and A♭ major

Characteristics

  • AABA song form

Frequently asked questions

What key is Evidence in?

Evidence is usually played in E♭ major. For B♭ instruments that is F major, for E♭ instruments C major.

Who wrote Evidence?

Evidence was written by Thelonious Monk.

What is the form of Evidence?

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

How fast is Evidence played?

The usual groove is Medium swing.

What are the chord changes to Evidence?

The opening bars are Ebmaj7 | Gm7 C7b5b9 | Fm7 | Bb7b5b9. The full chart above can be transposed to any key.