Pitch detector
Detect pitch, notes and frequency below.
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How to use our pitch detection tool
- Click "Start Detecting" – The tool begins analyzing your audio input.
- Sing or play a note – Use a microphone (built-in or external).
- Check the display – The tool shows the detected note and frequency (Hz).
- Tune using the gauge –
- If centered (green) → You’re in tune.
- If left (flat) or right (sharp) (orange) → Adjust pitch accordingly.
- Click again to stop detection – The tool stops listening.
Use cases
Musicians & singers
- Check vocal pitch accuracy in real time.
- Train ear for intonation & tuning.
- Tune instruments without extra hardware.
Guitarists & instrumentalists
- Quick tuning check for guitars, violins, or brass instruments.
- Fine-tune instruments when no tuner is available.
Voice coaches
- Use for vocal pitch exercises.
- Help students visualize their pitch accuracy.
Producers & sound engineers
- Ensure vocal and instrumental recordings are on pitch.
- Quick pitch reference in studio or live settings.