Root position Asus2
A – B – E
Right hand 1-2-5Left hand 5-4-1
Asus2 A B E Formula 1 2 5 3 notes
The Asus2 chord has 3 notes: A, B, E. No third: the second (2 half steps above A) replaces it, so the chord is neither major nor minor.
| Note | Interval from the root | Half steps |
|---|---|---|
| A | Root | 0 |
| B | Major 2nd | 2 |
| E | Perfect 5th | 7 |
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.
A – B – E
Right hand 1-2-5Left hand 5-4-1
B – E – A
Right hand 1-3-5Left hand 5-2-1
The piano studio names these keys Esus4/B: the same notes, read from another root.
E – A – B
Right hand 1-4-5Left hand 5-3-1
The piano studio names these keys Esus4: the same notes, read from another root.
Every key where Asus2 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.
Asus2 is not a diatonic chord of any major or natural minor key.
The Asus2 chord (Asus2) is made of A, B, E. Its formula is 1 2 5 - the root, then the intervals of a suspended 2nd chord.
Put your right thumb on A and play the other notes with fingers 1-2-5. With the left hand, use fingers 5-4-1 from the lowest key up.
root position Asus2 (A B E); 1st inversion Asus2/B (B E A); 2nd inversion Asus2/E (E A B).
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