C♯ Mixolydian / D♭ Mixolydian
7-note Mixolydian scale on C♯ / D♭ — C♯, D♯, F, F♯, G♯, A♯, B.
Press to hear the scale played ascending.
A major mode with a flat seventh — the dominant-scale sound, at home in blues, rock and Celtic tunes.
The notes
Each degree links to its pitch page. Note names use sharp spelling throughout — every accidental is written as a sharp (C♯, not D♭), the same convention as the note pages.
Degrees & steps
| Degree | Note | Semitones from root | Step to next |
|---|---|---|---|
| 1 | C♯ | 0 | whole |
| 2 | D♯ | 2 | whole |
| 3 | F | 4 | half |
| 4 | F♯ | 5 | whole |
| 5 | G♯ | 7 | whole |
| 6 | A♯ | 9 | half |
| ♭7 | B | 10 | whole |
The step formula is 2–2–1–2–2–1–2 semitones — 7 steps that sum to a full octave (12 semitones) and return to C♯.