D# tritone scale
The D# tritone scale consists of the D# (Perfect unison), E (Minor second), G (Major third), A (Diminished fifth), A# (Perfect fifth) and C# (Minor seventh) notes.

Notes in order
- D# — Perfect unison
- E — Minor second
- G — Major third
- A — Diminished fifth
- A# — Perfect fifth
- C# — Minor seventh