A#add11 chord on piano

A Sharp Added Eleventh, also written Bbadd11. Notes: A#, D, F and D#.

A#add11 piano chord, root positionC4DFC5A#D#
Root position. Tap any key to hear it.

How to play A#add11

  1. Find A# just below middle C. That is the root.
  2. Add D, F and D# above it, skipping the keys in between.
  3. Right hand fingering: 1-2-3-5. Left hand: 5-3-2-1.

Notes

A#root
D3 · major third
F5 · perfect fifth
D#11 · eleventh

A#add11 inversions

An inversion moves the lowest note up an octave. Same notes, smoother jumps between chords.

A#add11 Root positionC4DFC5A#D#

Root position

A# · D · F · D#
A#add11 1st inversionC4DFC5A#D#

1st inversion

D · F · D# · A#
A#add11 2nd inversionC4FC5DA#D#

2nd inversion

F · D# · A# · D
A#add11 3rd inversionC4C5DFA#D#

3rd inversion

D# · A# · D · F

Notes and theory

A#root
D3 · major third
F5 · perfect fifth
D#11 · eleventh

An add11 chord is a major triad with the eleventh added, which brings a suspended, ringing quality. The formula is 1 3 5 11. Strictly by music theory the notes are spelled A#, C##, E# and D#; C## is the same key as D and E# is the same key as F.

More A# chords

All A# piano chords

added eleventh chords in every key

Questions

What notes are in the A#add11 chord?

A#add11 (A sharp added eleventh) is made of four notes: A# (root), D (major third), F (perfect fifth) and D# (eleventh).

How do you play A#add11 on piano?

Play A#, D, F and D# together. With the right hand use fingers 1-2-3-5; with the left hand use 5-3-2-1.

What are the inversions of A#add11?

Root position: A# D F D#. 1st inversion: D F D# A#. 2nd inversion: F D# A# D. 3rd inversion: D# A# D F.

What does a added eleventh chord sound like?

An add11 chord is a major triad with the eleventh added, which brings a suspended, ringing quality.