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

How to play the D# phrygian mode
- Find D# (Root) on the piano keyboard
- Play E (Minor second) — 1 semitone above D#
- Play F# (Minor third) — 3 semitones above D#
- Play G# (Perfect fourth) — 5 semitones above D#
- Play A# (Perfect fifth) — 7 semitones above D#
- Play B (Minor sixth) — 8 semitones above D#
- Play C# (Minor seventh) — 10 semitones above D#
- Play all 7 notes in ascending order to perform the D# phrygian mode