Chord · 11ths

E♭11 — E♭ Dominant 11th

E♭11 is the E♭ dominant 11th chord. It is built on the root E♭ with major 3rd (G), perfect 5th (B♭), minor 7th (D♭), major 9th (F) and perfect 11th (A♭) above it — the formula 1 3 5 ♭7 9 11, sounding the notes E♭ G B♭ D♭ F A♭. On the piano it sits at Eb (octave 4) and above in the library's voicing; the same 6 notes in any octave are still E♭11.

Root
E♭
Quality
Dominant 11th
Formula
1 3 5 ♭7 9 11
Notes
E♭ G B♭ D♭ F A♭

On the keyboard

E♭11 on the piano keyboard: E♭ G B♭ D♭ F A♭E♭GB♭D♭FA♭

The notes of E♭11

DegreeNoteInterval from the rootPitch
1E♭rootE♭4
3Gmajor 3rdG4
5B♭perfect 5thB♭4
♭7D♭minor 7thD♭5
9Fmajor 9thF5
11A♭perfect 11thA♭5

Other 11ths on E♭

E♭maj11E♭m11E♭m11♭5E♭7♯11E♭maj7♯11E♭maj9♯11

Dominant 11th chords on every root

C11D♭11D11E11F11F♯11G11A♭11A11B♭11B11

Part of the chord reference. See also the scales and the keys.