Pink noise
Softer than white noise, like steady rain. Tap a card to hear it, open it to use it.
Pink noise has less energy in the high frequencies than white noise, so it sounds fuller and gentler, a bit like steady rain or wind. Brown noise goes deeper still.
Questions
Does pink noise help you focus?
It may help a little, for some people. Studies of white and pink noise found small benefits for young people with attention difficulties and slight costs for others. What the research says.
Is it free?
Yes. Pink noise and every space on this page are free, in your browser.