Flute · First octave register
Flute fingering for A4
Left hand 1-2, B thumb key, E♭ key (right pinky). Basic.
What it sounds like
| Instrument | Sounding pitch | Frequency (A4 = 440 Hz) | |
|---|---|---|---|
| Flute | A4 | 440.00 Hz | |
| Piccolo | A5 | 880.00 Hz | |
| Alto flute (G) | E4 | 329.63 Hz | |
| Bass flute | A3 | 220.00 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 A4 on the flute?
Standard fingering: Left hand 1-2, B thumb key, E♭ key (right pinky). Basic.
What does written A4 sound like on the flute?
Flute: A4 (440.0 Hz); Piccolo: A5 (880.0 Hz); Alto flute (G): E4 (329.6 Hz); Bass flute: A3 (220.0 Hz).