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Chord chart for A♯M11 Guitar Chord (A♯ major 11): Notes, Shapes & How to Play | Guitar Wiz

A♯ major 11 guitar shapes

Popular fretboard positions with fingering suggestions

Showing 8 of 11 playable shapes

A♯ major 11 guitar chord diagram showing fretboard positions
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About the chord

A♯ major 11 guitar chord

A♯M11 is the A♯ major 11 guitar chord. It uses the notes A♯, C𝄪, E♯, G𝄪, B♯, and D♯ and the interval formula 1-3-5-7-9-11.

The A♯ major 11 major 11 chord layers the major triad with a major seventh and eleventh D♯, creating a lush, expansive harmony. Its dreamy, sophisticated sound enhances major progressions with a modern, atmospheric feel, often used in jazz and ambient genres.

Also written as A♯maj11.

Root note: A♯
Quality: major 11
Chord tones: 6
Playable shapes: 11

Chord tones

A♯C𝄪E♯G𝄪B♯D♯

Common guitar voicings

These are quick-start shapes for players who want the answer first and the deeper theory second.

Shape 1

660565

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  1. 1 Place the 1st finger on the 5th fret of the 1st string and 3rd string in barre position.
  2. 2 Place the 2nd finger on the 6th fret of the 6th string.
  3. 3 Place the 3rd finger on the 6th fret of the 5th string.
  4. 4 Place the 4th finger on the 6th fret of the 2nd string.
  5. 5 Strum from the 6th string down.

Shape 2

600546

View shape
  1. 1 Place the 1st finger on the 4th fret of the 2nd string.
  2. 2 Place the 2nd finger on the 5th fret of the 3rd string.
  3. 3 Place the 3rd finger on the 6th fret of the 6th string.
  4. 4 Place the 4th finger on the 6th fret of the 1st string.
  5. 5 Strum from the 6th string down.

Notes & Intervals

Each note below shows how the chord is built from its root. This is the theory layer underneath the fretboard shapes.

A♯ Unison (Root) 1

The root anchors the chord and defines its tonal center.

C𝄪 Major Third 3

This note defines the chord's major quality and brings brightness to the sound.

E♯ Perfect Fifth 5

The fifth reinforces stability and gives the chord its strong harmonic frame.

G𝄪 Major Seventh 7

The major seventh adds a smooth, lush tension close to the root.

B♯ Major Ninth 9

The ninth opens the chord up and adds a modern, spacious color.

D♯ Perfect Eleventh 11

The eleventh gives the chord a wider, suspended feel.

Quick answers

What notes are in A♯M11?

A♯M11 uses the notes A♯, C𝄪, E♯, G𝄪, B♯, and D♯. Its interval formula is 1-3-5-7-9-11.

What is another name for A♯M11?

A♯M11 is also written as A♯maj11.

How do you play A♯M11 on guitar?

Place the 1st finger on the 5th fret of the 1st string and 3rd string in barre position. Place the 2nd finger on the 6th fret of the 6th string. Place the 3rd finger on the 6th fret of the 5th string. Place the 4th finger on the 6th fret of the 2nd string. Strum from the 6th string down.

Related Articles

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