D augmented scale
The D augmented scale consists of the D (Perfect unison), F (Minor third), F# (Major third), A (Perfect fifth), A# (Minor sixth) and C# (Major seventh) notes.

How to play the D augmented scale
- Find D (Root) on the piano keyboard
- Play F (Minor third) — 3 semitones above D
- Play F# (Major third) — 4 semitones above D
- Play A (Perfect fifth) — 7 semitones above D
- Play A# (Minor sixth) — 8 semitones above D
- Play C# (Major seventh) — 11 semitones above D
- Play all 6 notes in ascending order to perform the D augmented scale