🎤
Microphone Access Required
This tuner listens to your instrument through your microphone. Your audio is processed locally — nothing is sent to any server.
—
— Hz
−50¢In Tune+50¢
— cents
Input Level
Tips for accurate tuning
- Play one string at a time and let it ring
- Use a quiet room — background noise affects detection
- Green zone on the meter = within ±10 cents (in tune)
- All audio processing is local — nothing leaves your device