A#9sus4 Guitar Chord
A#9sus4 Guitar Chord and alternate tunings. 8 chord voicings, charts and sounds. Chord notes and structure: A# D# F Ab C (R 4 5 m7 9).
A#9sus4 Chord
Full name: A sharp ninth suspended fourthGuitar sound:
On this page:
ChartsInversionsLeft handed chartsStructureRelated chordsChord on other instrumentsRelated scalesChord staffSummary tableReferencesAdjust notes
A#9sus4 Guitar Chord Charts
Simplified notation: x 1 1 1 1 1
Difficulty level: Rookie


Simplified notation: 6 x 6 5 4 x
Difficulty level: Advanced


Simplified notation: 6 8 6 8 6 8
Difficulty level: Professional


Simplified notation: 6 6 6 8 6 8


Simplified notation: 6 x 6 5 4 4


Simplified notation: 6 3 3 3 6 4


Simplified notation: 6 8 x 8 9 6


Simplified notation: 6 6 3 5 x 6


A#9sus4 Inversions on guitar
A#9sus4 chord charts for left handed guitar








A#9sus4 Chord Structure
Notes: A# D# F Ab CInterval structure: R 4 5 m7 9
Chords related to A#9sus4
Bb9sus4 ;A#9sus4 on other instruments
A#9sus4 piano




Change tuning
Scales Related to A#9sus4
Scales that include all of the notes of A#9sus4.C#/Db major D#/Eb major G#/Ab major D#/Eb melodic minor C#/Db ionian D#/Eb ionian G#/Ab ionian C natural minor F natural minor A#/Bb natural minor D#/Eb dorian F dorian A#/Bb dorian C phrygian F phrygian G phrygian C#/Db lydian F#/Gb lydian G#/Ab lydian D#/Eb mixolydian
A#9sus4 chord staff

A#9sus4 summary table
Guitar chord name | A#9sus4 (A sharp ninth suspended fourth) |
Guitar sound | |
Notes and structure | A# D# F Ab C (R 4 5 m7 9) |
Alternate tunings | |
Related Chords | Bb9sus4 ; |
Chord Categories | Ninth chord with the 3rd replaced by the 4th. Most of the time the 5th is left out (3rd note) suspended chord |
A#9sus4 on other instruments | A#9sus4 piano![]() ![]() ![]() ![]() ![]() |
Tweak notes of A#9sus4
References related to this chord
Ninth chord with the 3rd replaced by the 4th. Most of the time the 5th is left out (3rd note) suspended chordNinth Chords on Wikipedia
Dominant Seventh Chords on Wikipedia