A suspended fourth piano chord - Asus4
The A suspended fourth chord is a 3-note chord consisting of the notes A, D and E.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as Asus4.
Interactive piano diagram for the A suspended fourth chord
Extended Chords
Chords that are a superset of Asus4. The chords include more notes but always A, D and E.
Reduced chords
Chords that are a subset of Asus4. These contain less notes but all of them are included in Asus4.
Scales with Asus4
Below you find all scales that include Asus4:
- major
- minor
- minor blues
- melodic minor
- harmonic minor
- bebop
- dorian
- mixolydian
- phrygian
- ionian pentatonic
- mixolydian pentatonic
- ritusen
- egyptian
- vietnamese 1
- kumoijoshi
- in-sen
- minor pentatonic
- minor six pentatonic
- minor #7M pentatonic
- minor hexatonic
- piongio
- messiaen's mode #5
- mixolydian b6
- dorian b2
- augmented heptatonic
- phrygian dominant
- balinese
- neopolitan major
- harmonic major
- double harmonic major
- messiaen's mode #4
- purvi raga
- spanish heptatonic
- bebop minor
- bebop major
- bebop locrian
- minor bebop
- ichikosucho
- minor six diminished
- kafi raga
- composite blues
- messiaen's mode #7
- chromatic
Related Topics
A suspended fourth piano chord chart image
In case you prefer a non-interactive variant of the chord chart, we've embedded a PNG image below that shows the notes for the the Asus4 chord. Feel free to save or share the image as needed.
