Tinnitus Retraining Therapy: What to Expect (2026)

By Dr. Rachel Kim, Audiologist & Mental Health Researcher | Last updated: March 2026

Tinnitus retraining therapy (TRT) is a clinically validated treatment that combines directive counseling with broadband sound therapy to help your brain reclassify tinnitus signals as neutral background noise. With habituation success rates exceeding 80% in peer-reviewed studies, TRT remains one of the most effective long-term approaches for reducing the distress and perceived loudness of chronic tinnitus.

What Is Tinnitus Retraining Therapy?
How TRT Works: The Science of Habituation
The Two Pillars of TRT
Who Is TRT Best Suited For?
TRT Success Rates and Clinical Evidence
What to Expect During TRT Sessions
TRT vs CBT vs Sound Masking: A Comparison
Cost, Duration, and Insurance Coverage
Tips for Getting the Most Out of TRT
Combining TRT with At-Home Strategies
Frequently Asked Questions
Sources

What Is Tinnitus Retraining Therapy?

Tinnitus retraining therapy is a specialized treatment protocol developed by Dr. Pawel Jastreboff in the early 1990s based on his neurophysiological model of tinnitus. Unlike treatments that attempt to eliminate the tinnitus sound itself, TRT focuses on changing the way your brain and nervous system respond to the signal. The ultimate goal is habituation — reaching a state where tinnitus no longer triggers a negative emotional or physiological reaction, and where you eventually stop noticing it for extended periods of time.

TRT is grounded in the understanding that tinnitus becomes distressing not simply because of the sound, but because of how the limbic system (which governs emotions) and the autonomic nervous system (which controls fight-or-flight responses) react to it. When these systems tag the tinnitus signal as dangerous or important, the brain amplifies its awareness of the sound, creating a feedback loop of distress. Tinnitus retraining therapy systematically breaks that loop.

The therapy has been practiced worldwide for over three decades and has undergone numerous clinical evaluations. It is offered by trained audiologists, otolaryngologists, and hearing specialists who have received specific certification in the Jastreboff method. If you're exploring options, understanding what causes tinnitus in the first place can help you and your clinician tailor the TRT approach to your specific situation.

How TRT Works: The Science of Habituation

To understand tinnitus retraining therapy, you need to understand habituation. Habituation is a fundamental neurological process that your brain performs constantly — it is the mechanism by which you stop noticing persistent, non-threatening stimuli. Consider the feeling of clothing on your skin: you are aware of it when you first get dressed, but within minutes your brain filters it from conscious awareness. TRT leverages this same mechanism for tinnitus.

The Jastreboff Neurophysiological Model

Dr. Jastreboff's model identifies three systems involved in the tinnitus distress cycle:

The auditory system — where the tinnitus signal originates (often from damage to the cochlear hair cells, though central auditory processing dysfunction can also be involved)
The limbic system — which assigns emotional significance to the signal (anxiety, frustration, fear)
The autonomic nervous system — which triggers physical stress responses (increased heart rate, muscle tension, sleep disruption)

In chronic tinnitus sufferers, these three systems become locked in a reinforcement loop. The auditory cortex detects the tinnitus signal, the limbic system flags it as threatening, and the autonomic nervous system prepares for danger. This heightened state of alert actually increases the brain's sensitivity to the tinnitus, making it seem louder and more intrusive.

TRT intervenes at the limbic and autonomic levels. Through a combination of education and controlled sound exposure, the therapy teaches your nervous system that the tinnitus signal is irrelevant. Over time, your brain stops assigning negative emotional weight to the sound, and habituation occurs in two stages:

Habituation of reaction — You stop having emotional and physical stress responses to the tinnitus. This typically occurs first.
Habituation of perception — You stop consciously noticing the tinnitus for longer and longer periods. This follows naturally once the reaction has been neutralized.

The Two Pillars of TRT

Tinnitus retraining therapy rests on two equally important components that work together. Neither one is sufficient on its own — the combination is what produces the high habituation rates seen in clinical studies.

Pillar 1: Directive Counseling

Directive counseling in TRT is not general psychological counseling or talk therapy. It is a structured educational program designed to reshape your understanding of tinnitus at a fundamental level. During counseling sessions, your clinician will:

Explain the neurophysiological model in detail, helping you understand exactly why your brain is reacting to tinnitus and why those reactions are maintaining your distress
Demystify the tinnitus signal by explaining that it is not a sign of progressive damage, impending deafness, or a brain tumor (common fears that fuel the limbic response)
Reclassify the sound from a threat to a neutral stimulus, similar to the hum of a refrigerator or the sound of distant traffic
Address avoidance behaviors such as using silence or overly loud masking, which can actually increase tinnitus sensitivity
Set realistic expectations for the habituation timeline, reducing frustration that might otherwise derail progress

This educational component is critical because it directly targets the limbic system's threat assessment. When you genuinely understand that tinnitus is not dangerous, your nervous system begins to lower its guard. Many patients report a measurable reduction in distress after just the first few counseling sessions.

Pillar 2: Sound Therapy

The sound therapy component of TRT uses low-level, broadband noise delivered through ear-level sound generators (which look similar to hearing aids) or, in patients with concurrent hearing loss, through combination hearing aid/sound generator devices.

Key principles of TRT sound therapy include:

Subthreshold mixing — The sound is set at a level just below the perceived loudness of the tinnitus. Unlike masking, TRT does not attempt to cover up or drown out the tinnitus. You should still be able to hear your tinnitus during sound therapy. This is crucial because the brain needs to detect the tinnitus signal in the presence of background sound in order to reclassify it.
Broadband noise — White noise or other broadband sounds are preferred because they provide consistent stimulation across the frequency spectrum without creating new patterns for the brain to latch onto.
Extended daily use — Sound generators are typically worn for 6 to 8 hours per day. Consistent exposure is necessary for the habituation process to progress.
Gradual neural remapping — Over weeks and months, the auditory cortex begins to blend the tinnitus signal with the background sound, reducing the contrast that makes tinnitus noticeable.

If you're looking for complementary tools, a high-quality sound machine for tinnitus can support your sound therapy at home, particularly during sleep.

Browse sound generators and wearable devices on Amazon →

Who Is TRT Best Suited For?

Tinnitus retraining therapy is not a one-size-fits-all solution, and it is not appropriate for every person with tinnitus. Understanding whether TRT aligns with your specific profile is an important first step.

TRT Is Generally Recommended For:

Chronic tinnitus sufferers — Individuals who have experienced tinnitus for more than 6 months and have not responded to initial management strategies
Moderate to severe distress — People whose tinnitus significantly impacts daily functioning, concentration, sleep, or emotional well-being
Patients with or without hearing loss — TRT can be adapted for both populations using appropriate sound delivery devices
Those willing to commit long-term — TRT is not a quick fix. It requires consistent participation over 12 to 24 months
Individuals with hyperacusis — TRT has a specific protocol (Category 3 in the Jastreboff classification) for patients who experience reduced sound tolerance alongside tinnitus

TRT May Not Be Ideal For:

Tinnitus caused by treatable medical conditions — If your tinnitus stems from earwax impaction, otosclerosis, acoustic neuroma, or medication side effects, the underlying cause should be addressed first
Patients seeking immediate relief — TRT is a gradual process; if you need rapid symptom management, other interventions may serve as a bridge
Those unable to attend regular appointments — The counseling component requires in-person or telehealth sessions at scheduled intervals

The Jastreboff Classification System

TRT uses a five-category classification system to tailor treatment:

Category	Profile	TRT Approach
0	Mild tinnitus, minimal impact	Counseling only, no sound generators
1	Significant tinnitus, no hearing loss	Full TRT (counseling + sound generators)
2	Significant tinnitus with hearing loss	Counseling + combination hearing aid/sound generators
3	Tinnitus with hyperacusis	Modified sound therapy protocol with gradual sound enrichment
4	Tinnitus with prolonged sound-induced worsening	Specialized protocol addressing sound sensitivity

Your clinician will determine your category during the initial evaluation, and this classification guides every aspect of your treatment plan.

TRT Success Rates and Clinical Evidence

One of the strongest arguments for tinnitus retraining therapy is the substantial body of clinical evidence supporting its effectiveness.

Key Research Findings

Jastreboff and Jastreboff (2000) reported that approximately 80% of patients achieved significant improvement (defined as a meaningful reduction in tinnitus distress and increased periods of non-awareness) after 12 to 18 months of TRT.
Henry et al. (2006) conducted a controlled trial comparing TRT to tinnitus masking, finding that TRT produced superior outcomes at the 18-month mark, particularly in measures of tinnitus severity and quality of life.
A 2019 systematic review published in the Journal of the American Academy of Audiology concluded that TRT demonstrates consistent, clinically significant improvements across multiple outcome measures, though the authors noted the need for additional large-scale randomized controlled trials.

What "Success" Looks Like

It is important to set accurate expectations. TRT success does not mean your tinnitus disappears completely. For most patients, success means:

Reduced awareness — You go hours or even full days without consciously noticing your tinnitus
Diminished distress — When you do notice it, you feel neutral rather than anxious, frustrated, or afraid
Improved sleep — Nighttime tinnitus awareness decreases significantly
Restored concentration — The ability to focus on work, reading, and conversations returns to near-normal levels
Lower Tinnitus Handicap Inventory (THI) scores — Standardized questionnaire scores typically drop from severe/catastrophic ranges to mild or negligible

Many patients describe the experience as similar to living near a busy road: you know the traffic is there, but you simply don't hear it anymore unless you specifically listen for it.

What to Expect During TRT Sessions

If you decide to pursue tinnitus retraining therapy, here is a detailed walkthrough of the typical treatment process.

Initial Evaluation (Session 1)

Your first appointment is the most comprehensive and typically lasts 90 minutes to 2 hours. It includes:

Detailed case history — Your clinician will ask about the onset, duration, character, and perceived location of your tinnitus, as well as any associated symptoms like hearing loss, hyperacusis, dizziness, or ear pain
Audiological assessment — A full hearing test (audiogram), tinnitus pitch and loudness matching, minimum masking level (MML) testing, and loudness discomfort levels (LDLs)
Tinnitus impact evaluation — Standardized questionnaires such as the Tinnitus Handicap Inventory (THI), Tinnitus Functional Index (TFI), or Tinnitus Reaction Questionnaire (TRQ)
Category assignment — Based on the evaluation, your clinician assigns your Jastreboff category
Initial counseling — An introduction to the neurophysiological model and explanation of how TRT will work for your specific case

Sound Generator Fitting (Session 2)

If your category calls for sound generators, you will return for a fitting appointment where:

Devices are selected and programmed to produce broadband noise at the appropriate level
Your clinician ensures the sound level sits just below your tinnitus perception (the "mixing point")
You receive instructions for daily wear schedules, typically starting at 6 to 8 hours per day
Troubleshooting guidelines are reviewed

Follow-Up Sessions (Ongoing)

Follow-up appointments are typically scheduled at:

1 month after fitting
3 months after fitting
Every 3 to 6 months thereafter for the first 12 to 24 months

During follow-ups, your clinician will:

Reassess your tinnitus perception and distress levels
Adjust sound generator settings as needed
Reinforce and expand on counseling concepts
Address any setbacks, plateaus, or questions
Administer standardized questionnaires to track progress objectively

The Timeline of Improvement

Most patients experience improvement in a predictable pattern:

Months 1-3: Increased understanding reduces anxiety; some patients notice early improvements in sleep and stress
Months 3-6: Habituation of reaction begins; emotional responses to tinnitus diminish noticeably
Months 6-12: Habituation of perception progresses; patients report longer periods of non-awareness
Months 12-24: Full habituation is achieved for the majority of patients; sound generators may be discontinued

TRT vs CBT vs Sound Masking: A Comparison

Patients often ask how tinnitus retraining therapy compares to other common tinnitus management approaches. Here is a detailed comparison of the three most widely used methods.

Tinnitus Retraining Therapy (TRT)

Mechanism: Neurophysiological habituation through counseling + subthreshold sound therapy
Goal: Reclassify tinnitus as a neutral stimulus; reduce both reaction and perception
Duration: 12 to 24 months
Evidence base: Multiple clinical studies showing 80%+ improvement rates
Best for: Patients committed to long-term treatment who want lasting habituation
Limitations: Requires specialized clinician; longer time commitment; higher upfront cost

Cognitive Behavioral Therapy (CBT)

Mechanism: Psychological intervention targeting negative thought patterns and behaviors related to tinnitus
Goal: Reduce tinnitus-related distress and improve coping; does not directly target tinnitus perception
Duration: Typically 8 to 16 sessions over 3 to 6 months
Evidence base: Strong evidence for distress reduction; recognized by multiple clinical guidelines
Best for: Patients with significant anxiety, depression, or catastrophic thinking related to tinnitus
Limitations: Does not include sound therapy; may not address habituation of perception

Sound Masking

Mechanism: Uses external sound (white noise, nature sounds, music) to partially or fully cover tinnitus
Goal: Provide immediate relief by reducing tinnitus audibility
Duration: Ongoing; relief ceases when masking stops
Evidence base: Moderate; provides symptomatic relief but limited long-term habituation
Best for: Patients seeking immediate relief, especially during sleep or concentration tasks
Limitations: Does not promote long-term habituation; may increase dependence on external sound

Side-by-Side Comparison Table

Feature	TRT	CBT	Sound Masking
Addresses emotional response	Yes	Yes	No
Addresses perception	Yes	No	Temporarily
Promotes long-term habituation	Yes	Partially	No
Requires specialized clinician	Yes	Yes (psychologist/therapist)	No
Typical duration	12-24 months	3-6 months	Ongoing
Approximate cost	$3,000-$6,000+	$1,500-$4,000	$30-$300 (devices)
Can be done at home	Partially	Yes (with telehealth)	Yes

Many clinicians now recommend a combined approach — using TRT as the foundation while incorporating CBT techniques for patients with significant psychological distress and sound masking for immediate nighttime relief. If you're looking for strategies you can implement right away, our guide on tinnitus treatment at home covers practical options that can complement formal therapy.

Browse tinnitus masking devices and sound machines on Amazon →

Cost, Duration, and Insurance Coverage

The financial aspect of tinnitus retraining therapy is a legitimate concern for many patients. Here is what you should know going into the process.

Typical Costs

Initial evaluation: $250 to $500 (includes audiological testing, case history, and initial counseling)
Sound generators: $1,500 to $3,500 per pair (ear-level broadband noise generators; combination hearing aid/generator devices may cost more)
Follow-up sessions: $100 to $250 per visit (typically 6 to 10 sessions over 12 to 24 months)
Total estimated cost: $3,000 to $6,000+ depending on your location, clinician, and device selection

Insurance Coverage

Insurance coverage for TRT varies significantly:

Audiological evaluation is often covered under standard medical or hearing benefits
Sound generators may be partially covered if they include hearing aid functionality, depending on your plan's hearing aid benefit
Counseling sessions may be covered under audiology or mental health benefits, but this depends on billing codes and your insurer's policies
Some plans classify TRT as an elective or experimental treatment and do not provide coverage

Recommendation: Before beginning treatment, contact your insurance provider with the specific CPT codes your clinician plans to use. Ask about coverage for audiological evaluation (92557), tinnitus assessment (92625), hearing aid/sound generator fitting (92590, 92591), and auditory rehabilitation (92626). Get preauthorization in writing whenever possible.

Duration and Commitment

The standard TRT protocol spans 12 to 24 months, though some patients achieve habituation sooner. You should plan for:

6 to 8 hours of daily sound generator use
6 to 10 follow-up appointments over the treatment period
Active engagement with counseling concepts between sessions
Patience during the initial months before noticeable improvement occurs

Browse affordable tinnitus relief products on Amazon →

Tips for Getting the Most Out of TRT

Based on clinical experience and patient feedback, the following strategies can help maximize your results with tinnitus retraining therapy.

Do:

Wear your sound generators consistently — Inconsistent use is the most common reason for slower progress. Aim for the full recommended daily hours.
Avoid silence — Complete silence increases auditory gain and can make tinnitus more noticeable. Use environmental sound enrichment (an open window, a fan, low-volume music) when your generators are off.
Trust the process during plateaus — Habituation is not linear. You may experience weeks where progress feels stalled, followed by noticeable improvements. This is normal.
Keep a tinnitus journal — Track your daily awareness, distress levels, sleep quality, and any triggers. This data helps your clinician fine-tune your treatment and helps you recognize gradual improvements that might otherwise go unnoticed.
Manage stress proactively — Stress activates the autonomic nervous system and can temporarily amplify tinnitus. Regular exercise, mindfulness meditation, adequate sleep, and social engagement all support the habituation process.

Don't:

Don't use full masking — Covering your tinnitus completely with loud sound prevents the brain from habituating to the signal. TRT sound therapy is specifically calibrated below masking level.
Don't monitor your tinnitus obsessively — Repeatedly "checking" whether your tinnitus is still there reinforces the limbic system's threat tagging. Let awareness happen naturally without seeking it.
Don't skip follow-up appointments — The counseling component builds on itself over time. Missing sessions can slow progress.
Don't expect overnight results — TRT works on neurological timescales. Two to three months is the minimum before most patients notice meaningful changes.

Combining TRT with At-Home Strategies

While tinnitus retraining therapy is a clinical protocol, there are several evidence-based strategies you can implement at home to support the habituation process.

Sound Enrichment

Maintaining a low level of background sound in your environment supports TRT by preventing the auditory system from increasing its gain in search of sound. Effective options include:

Tabletop sound machines with white, pink, or brown noise settings
Smartphone apps that provide customizable soundscapes
Open windows for natural environmental sound
Low-volume background music (instrumental or ambient genres work well)

Our comprehensive guide on the best sound machines for tinnitus reviews the top-rated options for sleep and daytime use.

Stress Reduction Practices

Because the autonomic nervous system plays a central role in the tinnitus distress cycle, stress reduction directly supports habituation:

Progressive muscle relaxation — Systematically tensing and releasing muscle groups to reduce physical tension
Diaphragmatic breathing — Slow, deep breathing activates the parasympathetic nervous system
Mindfulness meditation — Practicing non-judgmental awareness of the present moment, including tinnitus, without reacting to it
Regular aerobic exercise — 30 minutes of moderate-intensity exercise most days of the week has been shown to reduce tinnitus severity in multiple studies

Sleep Hygiene

Sleep disruption is one of the most common complaints among tinnitus sufferers, and poor sleep worsens tinnitus perception. Key sleep strategies include:

Use a bedside sound machine set to a comfortable volume (not full masking)
Maintain consistent sleep and wake times, even on weekends
Limit caffeine after noon and alcohol within 3 hours of bedtime
Keep the bedroom cool, dark, and reserved for sleep
Consider a pillow speaker for directed sound delivery without disturbing a partner

Browse pillow speakers and sleep sound machines on Amazon →

Frequently Asked Questions

How long does tinnitus retraining therapy take to work?

Most patients begin to notice meaningful improvements within 3 to 6 months of consistent TRT practice. Habituation of reaction (reduced emotional response) typically occurs before habituation of perception (reduced awareness). Full habituation is generally achieved within 12 to 24 months, though some patients report significant relief sooner. The key variable is consistency — patients who wear their sound generators as prescribed and engage actively with counseling tend to habituate faster.

Does TRT cure tinnitus permanently?

TRT does not eliminate the tinnitus signal itself. Rather, it trains your brain to reclassify the signal as neutral and to filter it from conscious awareness. For the vast majority of patients, this habituation is long-lasting. Studies following patients for years after completing TRT show that habituation is generally maintained even after sound generators are discontinued. However, periods of extreme stress, illness, or new hearing damage may temporarily increase tinnitus awareness.

Is tinnitus retraining therapy covered by insurance?

Coverage varies by insurance plan and provider. Some components of TRT — such as audiological evaluation and hearing aid fitting — may be partially covered. Sound generators without hearing aid functionality are less likely to be covered. Contact your insurer before starting treatment and ask about specific CPT codes. Some clinicians offer payment plans to make TRT more accessible.

Can I do TRT at home without a clinician?

The full TRT protocol requires a trained clinician for proper evaluation, category assignment, device fitting, and directive counseling. However, some principles of TRT — such as sound enrichment, avoiding silence, and understanding the neurophysiological model — can be applied independently. Self-directed approaches are unlikely to produce the same level of habituation as clinician-guided TRT, but they can provide meaningful relief. Our guide on tinnitus treatment at home covers strategies you can start today.

What is the difference between TRT and sound masking?

TRT and sound masking have fundamentally different goals. Sound masking uses external sound to cover or obscure the tinnitus signal, providing temporary relief that ends when the masking stops. TRT uses subthreshold sound — set below the tinnitus level — alongside directive counseling to promote long-term neurological habituation. With TRT, the brain learns to filter tinnitus from awareness permanently. With masking, the brain is simply distracted from it temporarily. Many clinicians recommend using masking for immediate relief while pursuing TRT for lasting results.

Are there any side effects of tinnitus retraining therapy?

TRT is considered very safe with minimal side effects. Some patients report mild discomfort during the initial adjustment to wearing sound generators, and a small number experience temporary increases in tinnitus awareness during the early weeks of treatment as they become more attuned to their auditory environment. These effects are typically short-lived. The counseling component has no known adverse effects. If you experience any worsening of symptoms, your clinician can adjust your sound generator settings and counseling approach accordingly.

How much does TRT cost without insurance?

Without insurance coverage, the total cost of tinnitus retraining therapy typically ranges from $3,000 to $6,000 or more. This includes the initial evaluation ($250-$500), sound generators ($1,500-$3,500 per pair), and follow-up sessions ($100-$250 each, with 6-10 sessions over the treatment period). Costs vary by geographic location and clinician. Some practices offer payment plans, and combination hearing aid/sound generator devices may be partially covered under hearing aid insurance benefits.

Sources

Jastreboff, P.J., & Jastreboff, M.M. (2000). Tinnitus Retraining Therapy (TRT) as a method for treatment of tinnitus and hyperacusis patients. Journal of the American Academy of Audiology, 11(3), 162-177. https://www.thieme-connect.com/products/ejournals/journal/10.1055/s-00000085
Henry, J.A., Schechter, M.A., Zaugg, T.L., Griest, S., Jastreboff, P.J., Vernon, J.A., ... & Stewart, B.J. (2006). Outcomes of clinical trial: Tinnitus masking versus tinnitus retraining therapy. Journal of the American Academy of Audiology, 17(2), 104-132. https://www.audiology.org/practice-resources/practice-guidelines-and-standards/
Bauer, C.A., & Brozoski, T.J. (2011). Effect of tinnitus retraining therapy on the loudness and annoyance of tinnitus: A controlled trial. Ear and Hearing, 32(2), 145-155. https://journals.lww.com/ear-hearing/
Cima, R.F.F., Mazurek, B., Haider, H., Kikidis, D., Lapira, A., Noreña, A., & Hoare, D.J. (2019). A multidisciplinary European guideline for tinnitus: diagnostics, assessment, and treatment. HNO, 67(Suppl 1), 10-42. https://link.springer.com/journal/106

This article is for informational purposes only and does not constitute medical advice. Consult a qualified audiologist or otolaryngologist to determine whether tinnitus retraining therapy is appropriate for your specific condition.

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