Chord · 11ths

Am7/11 — A Minor 7th / 11th

Am7/11 is the A minor 7th / 11th chord. It is built on the root A with minor 3rd (C), perfect 5th (E), minor 7th (G) and perfect 11th (D) above it — the formula 1 ♭3 5 ♭7 11, sounding the notes A C E G D. On the piano it sits at A (octave 3) and above in the library's voicing; the same 5 notes in any octave are still Am7/11.

Root
A
Quality
Minor 7th / 11th
Formula
1 ♭3 5 ♭7 11
Notes
A C E G D

On the keyboard

Am7/11 on the piano keyboard: A C E G DACEGD

The notes of Am7/11

DegreeNoteInterval from the rootPitch
1ArootA3
♭3Cminor 3rdC4
5Eperfect 5thE4
♭7Gminor 7thG4
11Dperfect 11thD5

Other 11ths on A

Minor 7th / 11th chords on every root

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