C# mixolydian mode
The C# mixolydian mode consists of the C# (Perfect unison), D# (Major second), F (Major third), F# (Perfect fourth), G# (Perfect fifth), A# (Major sixth) and B (Minor seventh) notes.

Notes in order
- C# — Perfect unison
- D# — Major second
- F — Major third
- F# — Perfect fourth
- G# — Perfect fifth
- A# — Major sixth
- B — Minor seventh