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60 Hz Hum Generator
North American power-line frequency reference at 60 Hz.
Fixed frequency: 60 Hz
Signal
Download a 60 Hz reference WAV.
What 60 Hz is used for
60 Hz is the AC mains frequency in North America. Audio engineers use a 60 Hz reference to identify ground-loop hum and subwoofer extension.
How to use it
Start at low volume — deep tones can stress small speakers. Use headphones or a subwoofer for meaningful low-end checks.
Privacy
Audio is processed locally in your browser. Nothing is uploaded to our server.
How to use
Adjust settings
Use sliders and controls to set frequency, volume, and waveform. Changes apply in real time.
Export or share
Download a WAV file or copy a share link. All processing stays on your device.
Frequently asked questions
What is 60 Hz hum?
60 Hz is AC mains frequency in North America — common in ground loop buzz.