A lydian dominant seventh piano chord - A7#11

The A lydian dominant seventh chord is a 5-note chord consisting of the notes A, C#, E, G and D#.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as A7#11.

Interactive piano diagram for the A lydian dominant seventh chord

Piano keyboard displaying the A lydian dominant seventh chord with the notes A Fb E G C# Db D# Eb

Reduced chords

Chords that are a subset of A7#11. These contain less notes but all of them are included in A7#11.

A lydian dominant seventh 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 A7#11 chord. Feel free to save or share the image as needed.

Piano chord chart for the A lydian dominant seventh chord (A7#11). The notes A, C#, E, G and D# are highlighted.