Ebalt

Eb Altered

Octaves

Musical context

How the chord relates to the scale, mode, key and progression.

Theory

General info

Full name
Eb Altered
Symbol
Ebalt
Root
Eb
Quality
Altered

Chord notes

1Ebroot
3Gmajor 3rd
b5Adim 5th
b7Dbminor 7th
b2Fbminor 2nd

Functions & resolutions

Stability / tension
High tension — requires resolution
Most common resolutions
Unstable degrees
3G
4Ab
resolves up to the resolution tonic
4Ab
b5A
resolves inward to the resolution tonic
6C
b7Db
resolves down to the tonic 3rd
1Eb
b2E
resolves down to the tonic 5th
Main resolution
Ebaltsource
AbAb Major
Dominant 7th Eb7 naturally resolves up a 4th to Ab. It is the tritone between the chord's 3rd and 7th that creates this pull.
Other resolutions
Ebaltsource
Deceptive resolution
FmF Minor
Instead of the tonic, the dominant resolves to the vi degree. Creates surprise and is often used to extend a musical phrase.
Ebaltsource
Modal resolution
DbDb Major
In rock and blues, the dominant often moves to bVII or IV instead of the tonic, creating a modal flavor.
Ebaltsource
Jazz reharmonization
A7A Dominant 7
Tritone substitution: Eb7 can be replaced by A7 (a tritone away). Both chords share the same tritone between the 3rd and 7th, resolving to the same tonic.
Ebaltsource
Functional resolution
Ebsus4Eb Sus4
The dominant can resolve beyond the tonic: moving to IV (subdominant) or to a suspension (sus4) are common alternatives in pop and folk music.

Substitutions

Tritone substitution

Features

Character
Altered dominant, dissonant
Characteristic interval
Diminished 5th (b5), Minor 7th (b7)
Description
The minor 7th establishes dominant function, while altered 5ths and extensions intensify chromatic voice leading into the next chord.
Application
  • V chord in jazz (alt → i)
  • Improvising over the altered scale
  • Substitution for a dominant 7th

Voicing & structure

Root position

v1Eb(Eb4)Bass
root
v2G(G4)M3from Eb
v3A(A4)M2from G
v4Db(Db5)M3from A
v5Fb(Fb5)m3from Db

Harmony

Compatible scales

All chord tones are contained in these scales — use them for improvisation.

This chord on guitar 🎸

See how Ebalt looks on guitar.

Explore

Circle of fifths

Highlighted major keys contain this chord among their diatonic harmonies.

CAmGEmDBmAF#mEC#mBG#mF#D#mDbBbmAbFmEbCmBbGmFDmEbmajor
Relative key
Dominant
Subdominant
Key signature
3 flats (Bb, Eb, Ab)

Practice

Keyboard Trainer

Reinforce it in practice — play and name notes on the interactive keyboard.

Open Trainer

Test yourself

(Press any key to start)

Frequently Asked Questions