A augmented piano chord
The A augmented chord, written Aaug, on a keyboard. Its notes are A – C♯ – E♯ — free to print or download below.
Notes in the A augmented chord
The A augmented chord is built from the root, a major third and an augmented fifth, giving the notesA – C♯ – E♯. On the keyboard diagram those keys are shaded so you can see the shape at a glance.
How to play the A augmented chord
- Find the notes. The A augmented chord uses the notes A – C♯ – E♯. Locate each one on your keyboard using the diagram above.
- Place your fingers. In root position, play A – C♯ – E♯ together — thumb on the lowest note and the remaining fingers on the notes above.
- Play it as a block or broken. Play all the notes at once for a solid chord, or one after another for an arpeggio.
A augmented chord — frequently asked questions
What notes are in the A augmented chord?
The A augmented chord (Aaug) is made up of the notes A – C♯ – E♯ — the root, a major third and an augmented fifth.
What is the chord symbol for A augmented?
It is written as Aaug. On a lead sheet or chord chart you would see "Aaug" above the stave.
Is the A augmented chord diagram free to print?
Yes — print it or download the PDF or PNG for free, with no account or sign-up.