Steady rainfall that masks distractions and helps you concentrate. The most popular ambient sound for studying and deep work.
No account needed · Free download for Mac
What is it
Rain sounds are continuous, broadband noise produced by water droplets hitting surfaces at varying speeds and intensities. The consistent patter of rainfall creates a blanket of sound that effectively masks speech, office chatter, and sudden noises that break concentration. Rain is the most universally recognized ambient sound and one of the most requested by students and remote workers.
Benefits
Rainfall covers the frequency range of human speech, making it harder for your brain to latch onto nearby conversations or background chatter.
The consistent, non-repetitive pattern of rain keeps your auditory system gently engaged without pulling your attention away from work.
Natural water sounds activate the parasympathetic nervous system, helping lower heart rate and tension during long study sessions.
Unlike music, rain sounds have no beginning or end, making them perfect for hours of uninterrupted work without jarring transitions.
Use cases
Research
Research on broadband noise suggests that consistent, moderate-level ambient sound can improve concentration by reducing the contrast between background silence and sudden distracting noises. A 2012 study published in the Journal of Consumer Research found that moderate ambient noise (~70dB) enhances creative thinking compared to both silence and loud noise.
Mix & Match
ZeroHz lets you mix multiple sounds with independent volume controls
Rain plus 18+ other ambient sounds, lofi music, and a built-in focus timer. All from your Mac menu bar.
No account needed · 2hr/day free · macOS only