C sharp minor/major ninth piano chord - C#mM9

The C sharp minor/major ninth chord is a 5-note chord consisting of the notes C#, E, G#, B# and D#.
You can see these notes highlighted in the interactive piano chart below.
The chord itself is often abbreviated as C#mM9.

Interactive piano diagram for the C sharp minor/major ninth chord

Piano keyboard displaying the C sharp minor/major ninth chord with the notes Fb E C# Db G# Ab B# C D# Eb

Reduced chords

Chords that are a subset of C#mM9. These contain less notes but all of them are included in C#mM9.

Related Topics

C sharp minor/major ninth 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 C#mM9 chord. Feel free to save or share the image as needed.

Piano chord chart for the C sharp minor/major ninth chord (C#mM9). The notes C#, E, G#, B# and D# are highlighted.