Chord · 11ths

E♭maj11 — E♭ Major 11th

E♭maj11 is the E♭ major 11th chord. It is built on the root E♭ with major 3rd (G), perfect 5th (B♭), major 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♭maj11.

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

On the keyboard

E♭maj11 on the piano keyboard: E♭ G B♭ D F A♭E♭GB♭DFA♭

The notes of E♭maj11

DegreeNoteInterval from the rootPitch
1E♭rootE♭4
3Gmajor 3rdG4
5B♭perfect 5thB♭4
7Dmajor 7thD5
9Fmajor 9thF5
11A♭perfect 11thA♭5

Other 11ths on E♭

Major 11th chords on every root

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