Sound Therapy for Tinnitus: How It Works and How to Start
What is sound therapy for tinnitus?
Sound therapy uses continuous low-level background sound so your brain has something other than the ringing to process. Over time the brain can learn to file the tinnitus signal as low-priority — a process called habituation. It is the basis of Tinnitus Retraining Therapy and one of the most widely used non-invasive approaches to tinnitus management.
Does sound therapy work for tinnitus?
The evidence is cautiously positive but not conclusive. A 2013 Lancet review describes it as a core part of structured tinnitus care, while the 2018 Cochrane review (Sereda et al.) found no convincing evidence that sound therapy is superior to other approaches. Some people report less distress and better sleep. Individual results vary significantly.
Silence makes tinnitus worse. When the room goes quiet, the ringing fills it. Sound therapy works by giving your brain something else to process — at low volume, continuously. This page explains what it does, what the research actually shows, and how to start tonight for free with the app — iOS and Android, no signup.
What sound therapy for tinnitus actually is
Sound therapy is not a device and not a medical treatment. It is a practice: you keep low-level background sound playing so your auditory system is never in complete silence. The goal is not to cover the ringing. It is to reduce how urgent and attention-grabbing it feels.
Silence amplifies tinnitus. With no competing sound, the brain has nothing else to focus on and the internal signal becomes dominant. Background sound — even at low volume — shifts that balance.
Enrichment vs masking: masking covers the tinnitus with louder sound, so relief stops the moment the sound stops. Enrichment plays just below the tinnitus level so the brain hears both at once. That second condition is what habituation needs.
The science behind sound therapy
Jastreboff's 1990 neurophysiological model explains the mechanism. Tinnitus becomes distressing because the brain assigns it emotional significance and treats it as a threat. The limbic system responds with stress and hypervigilance. Habituation is the process of reversing that assignment through repeated, neutral exposure alongside background sound.
When the brain repeatedly encounters the signal without alarm — without silence amplifying it, without a threat response — it can learn to deprioritise it. The ringing may still be present, but it stops registering as urgent.
A 2013 review in The Lancet (Baguley et al.) describes sound therapy as a central element of structured tinnitus management. The 2014 American Academy of Otolaryngology–Head and Neck Surgery Foundation guideline (Tunkel et al.) lists sound therapy as an option for persistent, bothersome tinnitus. The 2018 Cochrane review (Sereda et al.) found no convincing evidence that sound therapy is superior to other approaches, and no single sound type proved better than another. Individual results vary significantly.
Masking vs sound enrichment — which to use when
Some people start with masking for immediate relief. The two approaches serve different goals, and knowing which one you are using helps you apply sound therapy deliberately.
| Approach | How it works | Best for | Long-term effect |
|---|---|---|---|
| Masking | Sound louder than tinnitus, covering it | Immediate relief, sleep onset | Ringing returns when sound stops |
| Enrichment | Sound just below tinnitus — brain hears both | Daily habituation | Gradual reduction in distress and awareness for some people |
| Frequency-matched enrichment | Tone at your tinnitus pitch plus white noise | TRT-based habituation | The approach used in TRT protocols |
A common pattern is masking at night for sleep and enrichment during the day for habituation. Both are valid. Consistency matters more than which you choose.
Why sleep is the hardest part — and where sound helps most
Tinnitus tends to feel loudest at night. There is no competing sound, so it fills the available auditory space completely. The result is a loop: ringing → distress → more attention to the ringing → less sleep.
Sound therapy can break that loop. The brain hears background sound instead of pure tinnitus, and sleep onset may become easier because the signal is less dominant.
The gap most apps miss: audio cuts out when the screen locks or a call comes in. That interruption wakes you to silence and full tinnitus. Tinnitus Relief App keeps playing through calls, notifications, and your locked screen — free for all users, no setup required.
Frequency matching — why your specific pitch matters
Your tinnitus has a specific pitch, often somewhere between 3,000 and 8,000 Hz. Playing a tone at that frequency alongside white noise is the basis of frequency-matched enrichment — the approach used in TRT protocols and the mechanism this app applies from the first session.
The reasoning: your brain is generating a phantom signal at that frequency. When an external tone at the same pitch is introduced, your auditory cortex processes both at once. Some researchers propose this may help the brain recalibrate the signal from "alert" to "background". This is not settled science, but it is the theoretical basis for TRT-adjacent sound enrichment, and it is free from the first use.
For a full explanation of how to find your frequency: frequency matching guide.
How to start sound therapy tonight — free
Match the pitch to your tinnitus
Open the app and adjust the tone slider until it matches what you hear. Some people find their frequency in under 3 minutes. The matched tone plays alongside white noise from the first session.
Set volume just below the ringing
The sound should be audible, not dominant. You should still be aware of your tinnitus — the goal is enrichment, not masking. Think of it as reducing contrast rather than switching off the signal.
Lock your screen and let it run all night
The app keeps playing through your locked screen, calls, and notifications — free. No restarts needed. That uninterrupted consistency is what makes habituation possible over weeks and months.
Keep it running during the day too
Habituation builds through hours of exposure, not single sessions. Use it during quiet work, phone calls, or any moment the ringing becomes noticeable. The audio continues automatically when a call comes in.
Which sounds work best for tinnitus
There is no universal best sound. The right choice depends on the character of your tinnitus, your tolerance, and what you are using it for.
- White noise — covers all frequencies equally. A good starting point for high-pitched tinnitus. Free tier.
- Brown noise — warmer and lower than white noise. Some people find it easier to tolerate for long periods, especially for sleep. Premium.
- Rain, ocean, forest — natural variation that the brain habituates to slowly. Premium.
- Fan or café background — familiar and unobtrusive. Useful during work and concentration. Premium.
Premium unlocks 44 sounds in total, plus a sleep timer with fade-out and per-ear frequency control. Full comparison: which tinnitus sounds work best.
Using sound therapy during calls and meetings
Some people try sound therapy at night and quietly abandon it during the day. The reason: apps stop when a call comes in. You have to restart them. Meetings interrupt the playback. Notifications cut in. The friction is enough that daytime use collapses within days.
This matters because consistent daytime exposure is part of how habituation develops. The silence during a 30-minute call can undo the calm response your brain has slowly been learning.
Tinnitus Relief App keeps playing during phone calls, Zoom, YouTube, and your locked screen — automatically, free. For specific use cases — quiet offices, long calls, focus work — see the use cases guide.
Start tonight — free, no signup
Download Tinnitus Relief App — free
White noise matched to your pitch. Plays all night through your locked screen and calls. That is how habituation begins — from the first session, free.
Frequently asked questions
What is the best sound therapy for tinnitus?
There is no single best sound. White or brown noise suits a wide range of tinnitus pitches, and the most important factor is finding a sound you can tolerate for long periods, including during sleep. Frequency-matched enrichment — a tone at your tinnitus pitch alongside white noise — is the approach used in TRT protocols and is available free.
Does sound therapy actually work for tinnitus?
The evidence supports it as a distress-management tool, not a cure. A 2013 Lancet review and the 2014 AAO-HNSF guideline both include it in tinnitus management. The 2018 Cochrane review found no convincing evidence that it is superior to other approaches. Individual results vary significantly.
Is there a free tinnitus sound therapy app?
Yes. Tinnitus Relief App has a permanent free tier — not a trial. It includes white noise, a frequency-matched pitch tone, and continuous background playback during calls and on a locked screen. No signup required, works offline. Premium adds 44 sounds, a sleep timer with fade-out, and per-ear frequency control.
Can sound therapy cure tinnitus?
No. Sound therapy does not cure tinnitus. The goal is habituation — training your brain to register the ringing as low-priority rather than urgent. Some people report noticing it less often and feeling less distressed over time. Individual results vary significantly. If your tinnitus is sudden, one-sided, or accompanied by hearing loss or dizziness, consult a healthcare professional before starting any self-guided approach.
How long does sound therapy take to work?
Some people report better sleep within the first few weeks of consistent use. Meaningful habituation typically takes months; TRT protocols in the literature usually run 12–18 months. Consistency — hours per day, not just nights — matters more than session length. Individual results vary significantly.
What is the difference between masking and sound enrichment?
Masking covers the tinnitus with louder sound, so relief ends when the sound stops. Enrichment plays below the tinnitus level so the brain processes both signals at once. Enrichment is more useful for long-term habituation because the brain still encounters the tinnitus signal, in a richer acoustic context where it becomes less salient.
Continue reading
For the full picture of what helps and what doesn't, read Tinnitus Treatment: What Helps, What Doesn't, and Why.
Important. Tinnitus Relief App is a sound therapy tool, not a medical device. We are not doctors and this page is not medical advice. It does not diagnose, treat, cure, or prevent any medical condition. If your tinnitus is new, sudden, in one ear only, or accompanied by hearing loss, dizziness, or pain, consult a healthcare professional before using any self-guided approach. Individual results vary significantly.
Sources
- Jastreboff PJ. Phantom auditory perception (tinnitus): mechanisms of generation and perception. Neuroscience Research. 1990;8(4):221–254. doi:10.1016/0168-0102(90)90031-9
- Baguley D, McFerran D, Hall D. Tinnitus. The Lancet. 2013;382(9904):1600–1607. doi:10.1016/S0140-6736(13)60142-7
- Tunkel DE, Bauer CA, Sun GH, et al. Clinical practice guideline: tinnitus. Otolaryngology–Head and Neck Surgery. 2014;151(2 Suppl):S1–S40. doi:10.1177/0194599814545325
- Cima RFF, Mazurek B, Haider H, et al. A multidisciplinary European guideline for tinnitus. HNO. 2019;67(Suppl 1):10–42. doi:10.1007/s00106-019-0637-7
- Sereda M, Xia J, El Refaie A, Hall DA, Hoare DJ. Sound therapy (using amplification devices and/or sound generators) for tinnitus. Cochrane Database of Systematic Reviews. 2018;12:CD013094. doi:10.1002/14651858.CD013094.pub2