Question 1

How do I use the white noise generator?

Accepted Answer

Pick a noise type, press play, and adjust the volume.

Question 2

What's the difference between these noise types?

Accepted Answer

White noise covers all frequencies; pink and brown noise emphasize low frequencies; blue noise emphasizes high frequencies. Different noise suits different situations.

Question 3

Can I use it for long periods?

Accepted Answer

Yes, but keep the volume moderate to protect your hearing.

Question 4

Can my settings be saved?

Accepted Answer

Yes — your settings are automatically saved in your browser.