The best sounds for sharing a room
Dorms, shared bedrooms, studio apartments with a partner on a different schedule. One person wants to sleep while the other is still up.
How sound helps
Sleep-Specific Masking: During sleep, your brain continues monitoring the environment for threats - it's how our ancestors survived nighttime predators. Sudden sounds (a car horn, a door slam) trigger micro-awakenings you may not remember but that fragment your sleep architecture. Continuous sound raises the "detection threshold," meaning a noise must be louder relative to the background to wake you. Pink noise is particularly effective: an ICU study found it reduced time to sleep onset by 40%.
Source: ICU sleep research / Northwestern University
Setup guide
For individual use: headphones. For shared atmosphere: a speaker between the two spaces creates a neutral sound zone that benefits both.
Recommended sounds
pink noise
Balanced masking that covers the range of sounds a roommate makes (typing, talking, moving around).
Recommended: 45-55 dBbrown noise
For heavier masking when your roommate is watching videos or on calls. Deeper frequencies handle voice audio better.
Recommended: 45-55 dBrain sounds
Less "clinical" than coloured noise. Rain creates a pleasant shared atmosphere rather than one person clearly blocking the other out.
Recommended: 45-55 dBTry it now
Pro tip
Agree on a "room sound" with your roommate. A shared speaker eliminates the awkwardness of headphones and creates a mutually beneficial acoustic environment.
Frequently Asked Questions
How do I study when my roommate is watching TV?
Over-ear headphones + brown noise at 50-55 dB. This makes TV audio unintelligible without requiring uncomfortable volume. If your roommate is open to it, propose a shared speaker with rain sounds.