Root position Asus4
A – D – E
Right hand 1-4-5Left hand 5-2-1
Asus4 Chord on Piano
Asus4 A D E Formula 1 4 5 3 notes
Notes
What notes are in the Asus4 chord?
The Asus4 chord has 3 notes: A, D, E. No third: the fourth (5 half steps above A) replaces it and usually resolves down to the third.
| Note | Interval from the root | Half steps |
|---|---|---|
| A | Root | 0 |
| D | Perfect 4th | 5 |
| E | Perfect 5th | 7 |
Inversions and fingering
Every way to play Asus4
The same notes in a different order. The lowest note changes the name after the slash; the fingering below is the usual one - right hand from the lowest key up, left hand from the lowest key up too.
1st inversion Asus4/D
D – E – A
Right hand 1-2-5Left hand 5-3-1
The piano studio names these keys Dsus2: the same notes, read from another root.
2nd inversion Asus4/E
E – A – D
Right hand 1-3-5Left hand 5-4-1
Where it lives
Keys and scales with Asus4
Every key where Asus4 is one of the seven chords, with its Roman numeral, and the scales whose notes include all of it - the ones to improvise over it.
Asus4 is not a diatonic chord of any major or natural minor key.
Scales that contain all its notes
Questions
Frequently asked
What notes are in the Asus4 chord?
The Asus4 chord (Asus4) is made of A, D, E. Its formula is 1 4 5 - the root, then the intervals of a suspended 4th chord.
How do you play Asus4 on the piano?
Put your right thumb on A and play the other notes with fingers 1-4-5. With the left hand, use fingers 5-2-1 from the lowest key up.
What are the inversions of Asus4?
root position Asus4 (A D E); 1st inversion Asus4/D (D E A); 2nd inversion Asus4/E (E A D).
Play it for real
Hold Asus4 and build a progression on it
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