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diminished chord

Edim

A minor third stacked on a minor third. Both intervals are three semitones, so the fifth ends up a semitone flat.

Eroot Gminor third B♭diminished fifth

What Edim is built from

Counting up in semitones from E:

NoteIntervalSemitones from root
Eroot0
Gminor third3
B♭diminished fifth6

Move all three of those the same distance and you get the same chord on another root — that is what the diminished triad formula 0 – 3 – 6 means.

How to play Edim

Guitar
12××EADGBe

Leave the B and top E strings out. The low E and G strings ring open. Nothing is higher than fret 2, so it sits in first position.

Ukulele
41GCEA

All four strings are played. The G and E strings ring open. Nothing is higher than fret 4, so it sits in first position.

Piano
EGB♭

Play E, G and B♭ together. That is two white keys and one black.

Numbers in the grids are frets. Where a number is printed beside a grid, that is the fret the top row stands for; otherwise the thick bar at the top is the nut. A circle above a string means play it open, a cross means leave it out.

Guitar, string by string

Guitar stringStopped atSounds
low EopenE
Afret 1B♭
Dfret 2E
GopenG
Bnot played—
top Enot played—

Ukulele, string by string

Ukulele stringStopped atSounds
GopenG
Cfret 4E
EopenE
Afret 1B♭

Edim on the stave

The same three notes written on a treble stave, spelled the way a diminished triad is spelled — one letter for every other step, with whichever accidental reaches the pitch. That is why it reads E, G and B♭, and not the same sounds written some other way.

EG♭B♭

Which keys Edim belongs to

KeyRelative minorDegree
F majorD minorvii°

Each row is a key whose scale contains every note of Edim. A major key and its relative minor use the same seven notes, so the chord belongs to both.

Chords that sit next to Edim

The seven triads built on the scale of F major. These are the chords Edim is most often played alongside, because they are made from the same seven notes. The small numeral is the degree each one stands on.

Other chords on E

Same root, different notes above it.

Chords straight off a recording

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