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An interactive reference for guitar chord shapes, voicings and the theory behind them.

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  1. Chords
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  3. E♭
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  5. Dim

E♭ diminished (E♭dim)

E♭Root
G♭min 3
B𝄫Tritone

Tense and unstable. Used as a passing chord or to create dramatic tension. Common in jazz and classical music.

Notes
E♭G♭B𝄫
Formula
1 · ♭3 · ♭5
Type
Diminished triad
03

How to play it

EADGBe12312345

E♭dim

E♭ diminished, 1fr

Bass
E♭, the root
Root
E♭
Strings
D G e · 1st fret
  • E♭Root
  • G♭m3
  • B𝄫TT

Up the neck

6 voicings, same three notes

Why it sounds diminished

E♭+3 fretsG♭+3 fretsB𝄫

Stacked from 2 intervals. Compare with E♭m →

04

Where to go next

Other Dim chords

Same quality, every root

CdimC♯dimDdimE♭dimEdimFdimF♯dimGdimA♭dimAdimB♭dimBdim
01

Root

E♭
02

Quality

Dim

3 notes: root, 3rd, 5th. Every other chord is built on one of these.

Alterations need a 7th chord. Try E♭7 →

Why it sounds diminished

E♭+3 fretsG♭+3 fretsB𝄫

Stacked from 2 intervals. Compare with E♭m →

03

How to play it

EADGBe12312345

E♭dim

E♭ diminished, 1fr

Bass
E♭, the root
Root
E♭
Strings
D G e · 1st fret
  • E♭Root
  • G♭m3
  • B𝄫TT

Up the neck

6 voicings, same three notes
04

Where to go next

Other Dim chords

Same quality, every root

CdimC♯dimDdimE♭dimEdimFdimF♯dimGdimA♭dimAdimB♭dimBdim
E♭ diminished