A#m11 chord on piano

A Sharp Minor Eleventh, also written Bbm11. Notes: A#, C#, F, G#, C and D#.

A#m11 piano chord, root positionC4FCA#C#G#D#
Root position. Tap any key to hear it.

How to play A#m11

  1. Find A# just below middle C. That is the root.
  2. Add C#, F, G#, C and D# above it, skipping the keys in between.
  3. Right hand fingering: 1-2-3-4-5, or split the chord between both hands. Left hand: play the root and fifth, and leave the upper notes to the right hand.

Notes

A#root
C#b3 · minor third
F5 · perfect fifth
G#b7 · minor seventh
C9 · ninth
D#11 · eleventh

Notes and theory

A#root
C#b3 · minor third
F5 · perfect fifth
G#b7 · minor seventh
C9 · ninth
D#11 · eleventh

The minor eleventh extends a minor ninth with an eleventh. It sounds open and modern, common in modal jazz and neo-soul. The formula is 1 b3 5 b7 9 11. Strictly by music theory the notes are spelled A#, C#, E#, G#, B# and D#; E# is the same key as F and B# is the same key as C.

More A# chords

All A# piano chords

minor eleventh chords in every key

Questions

What notes are in the A#m11 chord?

A#m11 (A sharp minor eleventh) is made of six notes: A# (root), C# (minor third), F (perfect fifth), G# (minor seventh), C (ninth) and D# (eleventh).

How do you play A#m11 on piano?

Play A#, C#, F, G#, C and D# together. With the right hand use fingers 1-2-3-4-5, or split the chord between both hands; with the left hand use play the root and fifth, and leave the upper notes to the right hand.

What does a minor eleventh chord sound like?

The minor eleventh extends a minor ninth with an eleventh. It sounds open and modern, common in modal jazz and neo-soul.