A#M11 Piano Chord — Chart, Notes and Inversions

Short answer: A#M11 is a A# maj11 chord containing the notes A♯, Cx, E♯, Gx, B♯, D♯. It has 4 inversions. Use the diagrams below to learn each voicing on the keyboard.

Also known as: A#Δ11, A# maj11

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or select the root of the chord

CDEFGABCbDbEbFbGbAbBbC#D#E#F#G#A#B#

then select chord type (quality) from the list below

A#A#mA#+A#^b5A#°A#sus2A#sus2^b5A#sus4A#5A#sus24A#2A#m^#5A#m^sus2A#m2A#6A#6mA#6/9A#M^♯11A#7A#M⁷A#M^7b5A#M^7sus2A#M^7sus4A#M^7sus24A#m⁷A#5⁷A#m^M7A#m^M7b5A#+^M7A#+⁷A#^ØA#^o7A#^7b5A#7^♯9A#M7^♯9A#m7^♯9A#7^b9A#M7^b9A#m7^b9A#m^M7b9A#+^M7b9A#+^7b9A#^Øb9A#^o7b9A#^7b5b9A#7/6A#7/6sus2A#7/6sus4A#7/6sus4A#7sus4A#7sus2A#7sus24A#7^♯11A#7^b13A#M7^♯11A#m7^♯11A#7sus^b13A#M⁹A#⁹A#m^M9A#m⁹A#+^M9A#+^M7♯9A#+⁹A#^Ø9A#^Øb9A#^°9A#^°b9A#+^7♯9A#M¹¹A#m¹¹A#m^M11A#7^♯9♯11A#m11^b5b9A#m11^b9A#M9^♯11A#¹¹A#M¹³A#m¹³A#¹³A#^13(no9)A#m^M13

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How to Play A#M11 on Piano

Quick Summary

• The A#M11 chord contains the notes: A♯, Cx, E♯, Gx, B♯, D♯
• It has 4 inversions, each rearranging the same notes
• Also written as: A#Δ11, A# maj11
• Use the keyboard diagrams above to see exact finger positions

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Frequently Asked Questions

What is the A#M11 chord on piano?

A#M11 is a A# maj11 chord. It contains the notes A♯, Cx, E♯, Gx, B♯, D♯. On piano, play these notes simultaneously to sound the chord.

How do you play A#M11 on piano?

To play A#M11 on piano, press the keys A♯, Cx, E♯, Gx, B♯, D♯ together. The root position uses these exact notes. There are 4 inversions available, each rearranging the same notes in a different order.

What notes are in the A#M11 chord?

The A#M11 chord contains the notes: A♯, Cx, E♯, Gx, B♯, D♯.

What are the inversions of A#M11?

A#M11 has 4 inversions. Each inversion rearranges the notes so a different note is at the bottom. The root position starts with the root note, the first inversion moves it to the top, and so on.

What are other names for A#M11?

A#M11 is also known as A#Δ11, A# maj11. These are different notations for the same chord with the same notes: A♯, Cx, E♯, Gx, B♯, D♯.