Brown Noise vs White Noise for Tinnitus
July 25, 2026
White, pink, brown, grey, green - sound apps now ship a whole colour palette, and none of them explain the difference. The colours are not marketing: each one describes a real distribution of energy across frequencies, and the right choice for your tinnitus depends on one thing above all - the pitch of the sound you are trying to cover.
What the noise colours actually mean
The names come from an analogy with light. White light contains every visible wavelength at equal intensity; white noise contains every audible frequency at equal intensity. Shift the balance towards the low end and you move down the spectrum towards "brown".
| Colour | Energy balance | Sounds like | Typically suits |
|---|---|---|---|
| White | Equal power at every frequency | TV static, a sharp hiss | High-pitched ringing and whistling |
| Pink | Equal power per octave; -3 dB per octave | Steady rain, wind in trees | Most people; the safe default |
| Brown | -6 dB per octave; heavily low-weighted | Deep waterfall, distant thunder | Low humming, roaring or buzzing tinnitus |
| Grey | Shaped to human hearing sensitivity curves | Even, "flat" to the ear | Anyone who finds white noise harsh |
| Green | Mid-band emphasis around natural ambience | Forest or open-field ambience | Daytime background, focus and calm |
Because human hearing is far more sensitive in the mid and upper range, white noise sounds much brighter and harsher than its flat spectrum suggests. That single fact explains why so many people describe pink and brown noise as "more natural" - they are compensating for the ear's own bias.
Match the colour to your tinnitus pitch
Masking works by overlap. A sound only covers your tinnitus if it carries energy in the same frequency region, which is why the pitch of your tinnitus is the deciding factor rather than anyone's favourite.
- High whistle, ringing, or cicada-like tone (the most common presentation, often 4-8 kHz): start with white or pink. Brown noise will likely sit entirely underneath it and do nothing.
- Low hum, roar, or rumble: start with brown. White noise here is doubly bad - it fails to overlap and adds fatiguing high-frequency hiss for no benefit.
- Hissing or "steam" tinnitus: pink or green tend to blend rather than compete. White noise can be hard to distinguish from the tinnitus itself, which some people find unsettling.
- You have no idea what pitch yours is: use pink, and try each of the others for a full evening before judging. Thirty seconds is not enough time to tell.
The pitch-matching shortcut
You do not need a clinic to get roughly oriented. Play a colour, and ask yourself one question: does my tinnitus get harder to pick out, or does it stand out more? If it stands out more, the sound is in the wrong region - move up towards white or down towards brown accordingly. An audiologist can measure your tinnitus pitch properly if you want precision, and some tinnitus apps include a rough frequency-matching tool.
How to test a colour properly
Most people decide a colour "does not work" inside a minute, which is far too fast to tell. Tinnitus fluctuates on its own, and the first thirty seconds of any new sound are dominated by novelty rather than by whether it actually helps.
A test worth trusting looks like this:
- One colour per night, for three nights. Do not switch mid-session because it feels wrong at first.
- Same volume each night. If the level moves, you are comparing volumes rather than colours.
- Score it in the morning, not at bedtime. How quickly you fell asleep and how the tinnitus felt on waking are more informative than how the sound felt in the moment.
- Only then change colour. Nine nights covers white, pink and brown properly, which is a fortnight well spent given how long you will use the winner.
A simple tinnitus diary makes this much easier, because it stops you from relying on memory to compare one week against another.
Set the volume like this (it matters more than the colour)
The single most common mistake is playing masking sound too loud.
Aim for partial masking: turn the sound up until your tinnitus becomes hard to focus on, but you can still faintly detect it underneath. You are not trying to erase it. Complete masking feels better for ten minutes, but it removes the gentle exposure that habituation depends on, and it starts a volume arms race - each week needing a little more to get the same effect.
Three practical rules:
- If you keep turning it up, turn it down instead. Rising volume is a sign of adaptation, not of the sound failing.
- Stay under roughly 80 dB, and well below that overnight. Masking is a long-duration activity, so total noise exposure adds up.
- Use a speaker, not earbuds, for all-night use. In-ear tips over eight hours irritate the ear canal, and sealing the ear makes tinnitus more noticeable the moment the sound stops.
Why nature sounds often beat pure noise
Steady electronic noise is efficient, but it is also monotonous, and a meaningful number of people find it irritating rather than soothing - which defeats the purpose, because the stress response is part of what makes tinnitus loud in the first place.
Natural sounds carry a similar broadband spectrum with gentle variation on top: rain and flowing water behave much like pink noise, a crackling fire sits closer to brown, and birdsong and forest ambience land in the green range. If you have tried white noise and disliked it, this is the more promising direction - not a different noise colour.
Our Zen Collection covers all of these, and everything in it streams on Spotify, Apple Music, YouTube Music and Deezer, or plays offline in our app.
Day and night are different problems
The colour that helps you sleep is often not the colour that helps you work, and treating them as one decision is why a lot of people conclude that sound therapy is not for them.
Overnight, you want the least eventful sound you can find. Brown and pink noise win here for most people because there is nothing in them to notice: no sudden birdcall, no wave that arrives louder than the last. Anything with structure gives your attention something to follow, which is the opposite of what you need at 3am.
During the day, mild variation is usually an advantage. Completely steady noise over eight working hours becomes wearing, and green or nature-based ambience tends to hold up better across a long stretch. Focus work is also the situation where volume creeps highest without you noticing, so it is worth setting a level deliberately rather than nudging it up whenever the tinnitus surfaces.
In quiet rooms specifically, remember that silence is the hard case. A very quiet room removes the ambient sound that was masking your tinnitus for free, which is why the ringing seems to arrive the moment you sit down to read. A low background sound there is not avoidance; it is restoring what a normal room would have given you anyway.
Common mistakes worth avoiding
- Judging a colour in thirty seconds. Novelty dominates the first minute of any sound.
- Chasing complete silence from the tinnitus. That is the volume arms race described above, and it works against habituation.
- Using in-ear headphones all night. Comfort aside, sealing the canal makes tinnitus more noticeable the moment playback stops.
- Switching colours every night. You will learn nothing except that all of them are imperfect.
- Treating sound as the whole plan. Masking is the thing that makes tonight manageable while the interventions that change the trajectory do their slower work.
What about notched sound therapy?
A different approach entirely: instead of covering your tinnitus frequency, notched therapy removes it from music or noise, on the theory that starving that frequency band of input encourages neighbouring neurons to inhibit the overactive region - a mechanism known as lateral inhibition.
The evidence is genuinely mixed and the effect, where present, takes months rather than nights. It also requires knowing your tinnitus frequency reasonably accurately. If you want to experiment, our notched sound collection is a free place to start.
The honest summary
Colour choice matters less than three other things: matching roughly the right pitch region, keeping the volume low, and using it consistently. Start with pink, move towards white if your tinnitus is a high whistle and towards brown if it is a low hum, and give each option a full night before deciding.
And keep the expectation right. Masking makes tinnitus easier to live with tonight; it does not treat it. The interventions that change the trajectory are CBT, treating any hearing loss, and sleep and stress management - with sound therapy as the thing that makes the nights survivable while those do their work.
Frequently Asked Questions
What colour noise is best for tinnitus?
The best colour is the one closest in pitch to your own tinnitus, because masking works by overlapping the frequency region where your tinnitus sits. High-pitched ringing usually responds best to white or pink noise; low humming or roaring tinnitus usually responds better to brown noise. There is no single winner, and the research does not favour one colour over another for everyone.
Is brown noise better than white noise for tinnitus?
Brown noise is not objectively better, but many people prefer it. It has far more energy in the low frequencies and much less in the high ones, so it sounds like a deep waterfall rather than a hiss, and most people find it less fatiguing over long sessions. If your tinnitus is a high whistle, however, brown noise may not cover it at all - white or pink will do more.
Does pink noise help tinnitus?
Pink noise is a good default for most people. It contains equal energy per octave, which makes it sound balanced and natural - closer to steady rain than to a hiss - while still carrying enough high-frequency content to mask typical high-pitched tinnitus. It is usually the most comfortable starting point if you do not know your tinnitus pitch.
How loud should masking noise be for tinnitus?
Set it just below the level of your tinnitus, so you can still faintly hear the tinnitus underneath. This is called partial masking, and it is deliberate - completely burying the sound gives short-term relief but appears to do less for long-term habituation, and it encourages steadily rising volume. If you have to turn it up week after week, it is too loud.
Can white noise cause tinnitus or make it worse?
White noise at a sensible volume does not cause tinnitus. Like any sound, it can contribute to hearing damage if played loudly for many hours, which is why the partial-masking rule matters. A small number of people also find hissing sounds irritating or anxiety-provoking, in which case brown noise or nature sounds are better choices than pushing through it.
References
- Tinnitus - treatment and sound therapy - NIDCD, National Institutes of Health
- Sound therapies for tinnitus management - American Tinnitus Association
- Clinical Practice Guideline: Tinnitus - American Academy of Otolaryngology-Head and Neck Surgery
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