G sharp major sharp eleventh (lydian) piano chord - G#maj9#11

The G sharp major sharp eleventh (lydian) chord is a 6-note chord consisting of the notes G#, B#, D#, F##, A# and C##.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as G#maj9#11.

Interactive piano diagram for the G sharp major sharp eleventh (lydian) chord

Piano keyboard displaying the G sharp major sharp eleventh (lydian) chord with the notes G# Ab B# C G D# Eb A# Bb D

Reduced chords

Chords that are a subset of G#maj9#11. These contain less notes but all of them are included in G#maj9#11.

G sharp major sharp eleventh (lydian) 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 G#maj9#11 chord. Feel free to save or share the image as needed.

Piano chord chart for the G sharp major sharp eleventh (lydian) chord (G#maj9#11). The notes G#, B#, D#, F##, A# and C## are highlighted.