Do white noise machines work for snoring?

A white noise machine takes the edge off snoring and will not solve it. Brown noise helps more than white. Blocking beats masking here, and it is not close.

Why snoring is the hardest case for masking

Masking works by raising the noise floor until intermittent sounds stop standing out. Snoring defeats that in three ways at once:

• It is loud. To mask it you would need to run the machine at a comparable volume, which is itself disruptive. WHO guidance suggests bedrooms stay under about 30 dB for good sleep - and a mask loud enough to cover a snorer is well past that.
• It is low-frequency. White noise puts most of its perceived energy in the upper-middle range. The rumble goes straight through it.
• It is intermittent and irregular. Steady noise masks well. Snoring stops, starts, and changes in volume - and your brain is extremely good at detecting exactly that pattern.

What you can get from a machine

Not nothing. If the snoring is light or intermittent, brown noise from a digital machine placed between the two of you does help - it will not remove the sound but it flattens the contrast between snore and silence, and the contrast is often what actually wakes you. Choose brown rather than white, which means a digital machine rather than a fan.

Placement matters more than people expect. Put the machine between you and your partner, not on the far side of you, so the mask arrives from the same direction as the noise.

The three things that work better

1. Earplugs

The unglamorous answer, and the right one for most people. A foam plug rated NRR 33 physically reduces what reaches your eardrum instead of trying to cover it, costs almost nothing, and never needs charging. The main catch is that at 33 dB you will probably also sleep through your alarm - which has its own solutions. The full earplug roundup is here.

2. Active noise canceling sleep earbuds

The technically strongest option. Passive blocking is weakest at low frequencies, which is exactly where snoring lives - and active noise cancellation is strongest there. That is why ANC sleep earbuds are the one product category genuinely engineered for this problem, and why one of them tops the picks above.

3. Separate rooms, honestly

Not a product, and worth saying. A lot of couples sleep separately some or all of the time and sleep considerably better for it. If you are choosing between six months of broken sleep and a spare room, take the spare room.

The half of this that is not yours to solve

Everything above is about protecting your sleep. The snoring itself belongs to your partner, and loud habitual snoring - particularly with gasping, choking or pauses in breathing, or daytime sleepiness - is something they should raise with a doctor. We are a gear site: we do not diagnose anything, and no earplug, machine or earbud addresses the underlying cause. Masking your partner’s snoring so effectively that nobody ever looks into it is not a good outcome for either of you.

For the whole picture, including the free things worth trying first, the guide to sleeping with a snoring partner is the fuller read.

And if you have concluded that masking alone will not carry you through the night - which is the right conclusion for a loud snorer - the earplugs ranked for snoring specifically are the next thing to read. They are ordered on low-frequency performance rather than on the rating printed on the packet, because that is the part a snore exploits.

Snoring is the one noise problem where active cancellation genuinely earns its price, because the energy is low-frequency and that is exactly where passive plugs are weakest. Noise canceling earplugs for sleeping goes through what is actually active and what is marketing.