Flute · First octave register
Flute fingering for C♯4 / D♭4
Left hand 1-2-3, right hand 1-2-3, B thumb key, low C♯ roller. Basic.
What it sounds like
| Instrument | Sounding pitch | Frequency (A4 = 440 Hz) | |
|---|---|---|---|
| Flute | C♯4 | 277.18 Hz | |
| Piccolo | C♯5 | 554.37 Hz | |
| Alto flute (G) | G♯3 | 207.65 Hz | |
| Bass flute | C♯3 | 138.59 Hz |
Tip for the first octave register
Low notes speak with a relaxed, slightly larger aperture and slower air directed more down into the embouchure hole. Check that every pad seals — low C is the first note to suffer from leaks.
Frequently asked questions
How do you play C♯4 (D♭4) on the flute?
Standard fingering: Left hand 1-2-3, right hand 1-2-3, B thumb key, low C♯ roller. Basic.
What does written C♯4 sound like on the flute?
Flute: C♯4 (277.2 Hz); Piccolo: C♯5 (554.4 Hz); Alto flute (G): G♯3 (207.7 Hz); Bass flute: C♯3 (138.6 Hz).