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

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