Why Do My Bluetooth Headphones Sound Muffled?

I can’t express how aggravating it is to sit down to unwind just to discover that my headphones are on and I’m hearing absolutely nothing.

I paid for high-quality audio so I could listen to music and watch movies, and I want to have the same experience when I retire for the night.

Regrettably, getting enraged does not address the situation.

It’s too pricey to replace my headphones.

As a result, I set out to discover a means to resurrect them.

I’ve discovered solutions to deal with a few factors behind muted audio after a little research and inspection of my Bluetooth headphones. While they aren’t choices for repairing blown or broken speakers, they could just be the solution you’re looking for.

What’s the Deal With My Bluetooth Headphones Being Muffled?

When Bluetooth headphones are exposed to dampness, build up too much dirt in the speakers, have broken wireless connections, or receive music from a bad source, they can generate muffled sounds.

The majority of these issues are solvable. You’ll just need to perform a quick examination to figure out what happened.

In the next sections, I’ll show you how to accomplish precisely that.

First, I’ll go through what may be causing your audio issue.

If these seem familiar, you may skip to the next part and test out the solution.

I can’t promise that this guide will fix your problem, but it could.

How to Troubleshoot Bluetooth Headphone Issues

There isn’t just one item that might cause muted audio in your headphones.

So, before we attempt to address the problem, you must first be able to determine what went wrong.

Pick up your headphones and check them thoroughly.

Any discolorations, residue, or anything out of the norm should be noted.

When you’re finished, compare what you’ve discovered to the causes listed below.

What Are the Causes of Muffled Audio?


Rain, spilled beverages, putting your headphones in a puddle or lake, and extreme humidity is just a few of the numerous ways your headphones might be exposed to moisture.

Excessive exposure to the sun might cause your headphones to break down and potentially cause irreparable harm.

Water damage to headphones without the owner’s awareness is extremely unusual.


Dust, grime, earwax, and other particles accumulate in headphones and earbuds over time.

Due to earwax buildup in front of the speaker grid, earbuds are especially prone to muted audio.

It provides a sound-dampening barrier in the literal sense.

Fortunately, it’s a simple repair, if a little disgusting.

Faulty Wireless Connection

Low-quality audio pass-through or broken connections can be caused by proprietary driver issues with either the headphones or the device they’re connecting to.

This is a little more difficult to spot, but it’s not too difficult to remedy.

If you’re not sure if the drivers are the problem, it’s not a bad idea to replace or update them nonetheless.

Audio Source

It’s good news.

If you have a poor audio source, your headphones will suffice.

Simply change what you’re listening to or seeing, and your issue will be resolved.

Audio files don’t always make it through compression and file transmission protocols.

How to Fix It

Let’s solve it now that we’ve figured out what’s causing your problem.

If the damage isn’t too severe, one of the quick remedies listed below should solve the problem and get you back to watching movies, listening to music, and playing video games in no time.

For Moisture Damage

You’ll need 91 percent isopropyl alcohol, a towel, and a bowl of rice to begin.

First, use the alcohol to wreak havoc on the material.

Then use the towel to clean the parts of the headphones that have been exposed to moisture.

Make an effort to be comprehensive.

To dry the headset, place it in a bowl of rice for at least 12 hours.

I’ve discovered that gadgets that have been submerged in water for an extended period can take up to two days to dry out.

After the drying period has passed, give them a try.

It may need to dry longer if the sound has improved but there is still a slight muffle.

Repeat the technique until all water residue has been removed from the headphones.

Dirty Headphones

You’ll need paper wipes, a paper clip, and tape to remove earwax and dirt from your headphones.

  • Wipe away any significant debris accumulations using the towel.
  • Attach a piece of tape to the paper clip by folding it in half so that all outside sides are attached.
  • Rub the tape’s stickiness against hard-to-reach trash with the paper clip.
  • Repeat until the area is clean.

Faulty Connection

If your Bluetooth headphones aren’t staying connected, there are a few things you may do to remedy the problem.

  • Make sure your drivers are up to date. (Software upgrades for certain Bluetooth headphones are available via an application or a website.)
  • Bluetooth connection must be reset. (When Bluetooth earphones try to connect and the device, things might go wrong.) To clear the memory on your headphones, use the reset technique and attempt connecting again.)
  • On your phone, computer, or tablet, turn on the Bluetooth module. (Try turning off Bluetooth for around 15 seconds.) Then turn it back on and attach it.)

When connected to a Windows PC, the audio is muffled.

Proprietary drivers or poor sound equalization are frequently the blame for muffled audio on Windows devices.

Simply connect your headphones to your PC and search for the newest drivers on the manufacturer’s website to update your drivers.

Running a “Check for updates” in the Windows System Settings is also a good idea.

Microsoft’s audio driver implementation can be the culprit in rare cases.

You’ll need to fiddle with your system’s Sound Settings to correct your PC’s equalization.

Begin by right-clicking on the taskbar’s ‘Speaker’ icon.

Then choose “Open Sound Settings” from the drop-down menu. Then select the “Enhancements” option.

You’ll find all of your headphones’ equalization choices here.

If the sound is already muffled, these effects are likely to cause audio distortions.

Start by turning off all sound effects.

There’s also a 24-bit quality setting.

Return to the Sound Settings screen.

Then, for your headphones, select “Device properties.

Click the “additional device properties” link on the right side of the screen.

Go to the “Advanced” tab in the newly created window.

Select 24-bit audio from the drop-down menu.

If it doesn’t cure the problem right away, you may always use Windows Troubleshoot.

To do so, follow these steps:

  • Select the ‘Settings‘ icon from the Start menu.
  • Then choose “Update & Security” from the drop-down menu.
  • Select the ‘Troubleshoot‘ option on the left-hand side.
  • Select “Audio Playing” from the drop-down menu.

Windows will then attempt to resolve the issues on its own.

With any hope, everything will be up and running in no time.

How to Resolve Connection Problems on a Mac

When it comes to troubleshooting connections, the Mac offers fewer alternatives.

Have you tried turning it on and off again?” is the first and most tested approach. From the System Preferences menu, select Bluetooth controls.

Turn off your Bluetooth. Allow fifteen seconds to pass.

After that, turn it back on.

Resetting the Bluetooth headphones is also a good idea at this time.

If it still won’t connect, it may be trying to utilize the wrong audio codec for your device.

Here’s how to prevent that from happening:

  • Select Apple from the menu bar.
  • Select “System Preferences” from the drop-down menu.
  • Select “Security & Privacy” from the drop-down menu.
  • Examine the applications that have access to your microphone.
  • Then shut them.

Your Mac should no longer recognize your headphones as a microphone as a result of this.

If it doesn’t, you’ll probably have to compel your Mac to accept your authority.

It’s time to get “Tooth Fairy” on your computer.

For your headphones, this software will compel your Mac to use AAC audio codecs.


Muffled audio isn’t a problem that many Bluetooth headphones have.

Thank you, God! However, if you encounter this problem, your headphones aren’t yet finished.

Try to figure out what’s causing your issue.

It might be software drivers, accumulated dirt, water damage, or simply a poor MP3 file.

Hopefully, you’ll be able to utilize this guide to help you get through the difficult sections.

If you’ve exhausted all other options, it’s time to start shopping for a new set of headphones.

But don’t quit too soon.

To test whether there’s a change, try disconnecting your headphones or pairing them with another device.

Bluetooth headphones of good quality aren’t cheap.

Make sure you get the most out of your time with them.

Six Times An Hour
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