Maybe the television sounds crisp in your right ear but faint in your left, or one hearing aid has started to sound tinny. Because hearing aids are designed to amplify sound in a way that feels natural, a difference between them should be examined.
At Eastpoint Audiology in Louisville, KY, our team of audiologists can evaluate your hearing and devices to determine whether the difference comes from maintenance needs, programming, fit, or a change in your ears. Most patients can start troubleshooting at home with a few simple checks, then call our Speckman Road office if the difference persists.
Can One Hearing Aid Sound Different Without Anything Being Wrong?
One hearing aid can sound different from the other without anything being wrong, because your ears may have different degrees or patterns of hearing loss, so each device may need a different amount of amplification. Ear canal shape and earpiece fit also affect the sound that reaches your eardrum.
The goal is comfortable, useful hearing across both ears. Matching the volume numbers or programming exactly may not achieve that goal. One ear may need more help with higher-pitched speech sounds, so the settings chosen at your hearing aid fitting may be different for each side.
However, a new or worsening imbalance deserves attention. Earwax, a blocked filter, moisture, or a damaged component may reduce output on one side. Hearing changes can also make settings that were previously appropriate feel uneven.
Which Changes in Hearing Aid Sound Are Worth Writing Down?
The changes in hearing aid sound worth writing down are any shift in loudness, clarity, or steadiness on one side, along with when it happens. Describing the difference clearly helps narrow down the possible cause. Pay attention to whether it affects speech, your own voice, background noise, or streamed audio. Common experiences include:
- One side seems louder or softer during conversation.
- Speech sounds muffled, sharp, tinny, or distorted in one ear.
- Your own voice sounds hollow or unusually loud on one side.
- One device whistles, hisses, or crackles intermittently.
- Sound cuts out in one hearing aid.
- Phone calls or music sound uneven while everyday conversation sounds balanced.
Whistling may result from a poor fit, wax, or a device problem. A plugged-up sensation with your own voice may relate to how the earpiece seals the ear canal. Hissing may reflect amplified environmental sound or noise generated within the device.
These descriptions are clues, not diagnoses. A louder hearing aid doesn’t necessarily mean clearer speech, and two devices can sound different even when both work. Note when the problem began and which situations make it most noticeable.
What Should You Rule Out at Home When the Sides Don’t Match?
When the sides don’t match, rule out simple causes at home first: power, mute, program, volume, battery or charge, placement, and a blocked wax filter. Start in a quiet room and check one possible cause at a time before making further changes. Follow the instructions for your model:
- Confirm each hearing aid is on and has not been muted.
- Check the selected listening program and any separate volume controls.
- Recharge the affected device or replace its disposable battery if needed.
- Confirm each aid is in the correct ear and seated comfortably.
- Inspect the earpiece and wax filter for visible blockage.
- Clean accessible surfaces and replace approved parts as instructed.
Some controls change both aids together, while others adjust each side independently. Return to your prescribed starting settings if you accidentally changed them.
If the issue occurs only during streaming, compare it with normal conversation and follow your manufacturer’s connection troubleshooting. That distinction can help identify a wireless problem.
Avoid swapping hearing aids between ears as a home test. Settings and earpieces may differ by side. Don’t insert sharp objects into sound openings, force parts apart, or repeatedly increase volume to overcome muffled sound. Schedule an appointment with one of our audiologists if basic checks don’t resolve the difference.
What Will Louisville Audiologists Examine When Sound Seems Uneven?
When sound seems uneven, our Louisville audiologists examine your hearing aids and your ears separately to learn where the difference starts. The visit typically begins with questions about the sound difference, when it occurs, recent maintenance, and whether symptoms persist without the devices. Bring both hearing aids and describe any situations that consistently trigger the problem.
An ear examination can identify wax or other concerns that may interfere with hearing. Updated hearing tests can compare each ear’s sensitivity and speech understanding with previous results. Middle ear testing or referral to an ENT may be appropriate when findings suggest a medical issue.
Device checks may include inspecting microphones, speakers, filters, tubing, and earpieces. Testing in a hearing aid test box can measure output and identify performance problems. When a part needs attention, we provide hearing aid repair for most major brands and models.
Which Habits Keep Volume and Clarity Steady in Both Hearing Aids?
The habits that keep volume and clarity steady in both hearing aids are a daily wipe-down, a close look at each earpiece, and separate filter checks, even if their settings stay different. Wipe them daily with a soft, dry cloth and inspect each earpiece for buildup. Check filters individually; one may collect wax faster than the other.
Attend follow-up appointments and report recurring changes in sound or fit. Brief notes on when problems occur help us focus adjustments. The aim is dependable performance tailored to your hearing needs.
Bring Uneven Hearing Aids to Eastpoint Audiology in Louisville
You don’t have to live with a lopsided sound. Our audiologists can determine whether the next step is maintenance, adjustments, repair, or further hearing assessment. Bring both hearing aids, your charger (if charging is a concern), and notes on when the difference occurs.
Call or text 502-215-3860, or send Eastpoint Audiology a message to book a visit at 731 Speckman Road in Louisville.