C# m6
The C# m6 chord consists of the C# (Perfect unison), E (Minor third), G# (Perfect fifth) and A# (Major sixth) notes.

How to play the C# m6 chord
- Find C# (Root) on the piano keyboard
- Add E (Minor third) — 3 semitones above C#
- Add G# (Perfect fifth) — 7 semitones above C#
- Add A# (Major sixth) — 9 semitones above C#
- Press all 4 notes simultaneously to sound the C# m6 chord