E♭ Suspended 4th
E♭sus4
Notes
E♭ · A♭ · B♭
Intervals
- RootE♭ (1P)
- Perfect 4thA♭ (4P)
- Perfect 5thB♭ (5P)
Fretboard
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About
The E♭sus4 chord (E♭–A♭–B♭) also replaces the third — this time with a perfect fourth. The fourth has a stronger gravitational pull than the second; in common-practice harmony it traditionally resolves downward to the third, making sus4 feel more like a delayed resolution than a neutral color. This makes it effective for rhythmic tension and release, especially in rock and gospel. The A♭ typically resolves to either E♭ (third raised) or E♭m (third lowered). On guitar the modification is often a single-finger addition or movement from a major shape; the fourth is the defining tone and must be present. Compared to E♭sus2, sus4 has a clearer sense of wanting to land somewhere.
Similar chords
Chords sharing two or more notes with this one, ranked by overlap.
Scales containing this chord
- E♭ Blues (deg 1)
- E♭ Dorian (I)
- E♭ Harmonic Minor (I)
- E♭ Major (I)
- E♭ Melodic Minor (I)
- E♭ Minor Pentatonic (deg 1)
- E♭ Mixolydian (I)
- E♭ Natural Minor (I)
- E♭ Phrygian (I)
- A♭ Dorian (V)
- A♭ Harmonic Minor (V)
- A♭ Lydian (V)
- A♭ Major (V)
- A♭ Major Pentatonic (deg 4)
- A♭ Melodic Minor (V)
- A♭ Mixolydian (V)
- A♭ Natural Minor (V)
- B Lydian (III)
- B Major (III)
- B♭ Blues (deg 3)
- B♭ Dorian (IV)
- B♭ Locrian (IV)
- B♭ Minor Pentatonic (deg 3)
- B♭ Mixolydian (IV)
- B♭ Natural Minor (IV)
- B♭ Phrygian (IV)
- C Locrian (III)
- C Natural Minor (III)
- C Phrygian (III)
- D Locrian (II)
- D♭ Dorian (II)
- D♭ Lydian (II)
- D♭ Major (II)
- D♭ Major Pentatonic (deg 2)
- D♭ Melodic Minor (II)
- D♭ Mixolydian (II)
- E Lydian (VII)
- F Blues (deg 6)
- F Dorian (VII)
- F Locrian (VII)
- F Minor Pentatonic (deg 5)
- F Natural Minor (VII)
- F Phrygian (VII)
- F♯ Lydian (VI)
- F♯ Major (VI)
- F♯ Major Pentatonic (deg 5)
- F♯ Mixolydian (VI)
- G Locrian (VI)
- G Phrygian (VI)
Scales whose notes include every chord tone. The Roman numeral (or scale degree) marks the chord root’s position in the scale.