Custom Frequency Noise Mixer
Mix white, pink, and brown noise. Save up to 3 named presets on this device and load them with one click.
Sound engine
Start the engine, set levels, save a preset.
White (sharp mask)0%
Pink (balanced)0%
Brown (deep / bass)0%
Saved presets (this device)
Presets stay in your browser only. Clearing site data removes them.
How to use
- Click Start Sound Engine
- Move the White / Pink / Brown sliders
- Optional: set Auto-off
- Name the mix and click Save (up to 3 presets on this device)
- Later, click Load to restore levels and start
Related: Noise Color Guide · Bedroom Noise Audit · All tools
Sounds are generated in your browser. Presets are stored locally on your device only.