Why is Adaptive EQ not working on my AirPods 4 and how can I fix uneven sound levels?

I bought Airpods 4 a few weeks ago. They workek perfectly until recently. Adaptive EQ stopped working at all and my right airpod sound like bassboosted and my left airpod sounds like default. From time to time it changes. When connecting, some time right airpod sound way more louder, than the left one, after a 10 secons they synchronises, but sometimes happens nothing and I have to reconnect it three-four times to get a proper work.


In addition, sorry for mistakes, english is not my native language.


Thanks!


[Re-Titled by Moderator]

AirPods 4

Posted on Apr 25, 2025 6:35 PM

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7 replies

Apr 25, 2025 6:45 PM in response to A_random_one

"Why is Adaptive EQ not working on my AirPods 4 and how can I fix uneven sound levels?: I bought Airpods 4 a few weeks ago. They workek perfectly until recently. Adaptive EQ stopped working at all and my right airpod sound like bassboosted and my left airpod sounds like default. From time to time it changes. When connecting, some time right airpod sound way more louder, than the left one, after a 10 secons they synchronises, but sometimes happens nothing and I have to reconnect it three-four times to get a proper work. In addition, sorry for mistakes, english is not my native language. Thanks! "

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Troubleshooting AirPods Connectivity:


What device type are you trying to connect these to?


Start by wiggling it in your ear. No success? Charge these to 100%. If still not success, refer to the following...


Troubleshooting AirPod Connectivity:

A Few Thoughts to Try:

A. Visit Apple Support links:




B. Verify the Balance:

  1. Go to: Settings
  2. Tap: General
  3. Tap: Accessibility
  4. Scroll Down: to Hearing
  5. Adjust: the audio volume balance


C. Also, Clear Out Earwax:

How to Clean your AirPods and EarPods - Apple Support

Apr 25, 2025 7:05 PM in response to A_random_one

"They connect perfect to every my device (Pc, mbp, iPhone), but sound exactly the same way: right airpod sounds bassboosted, left one sounds default, 10-25 secons after they synchronises and sounds the same, but after 5-7 minutes the left one starts sound bassboosted and louder, after i pull it out and insert it again they starts sound the same for 10-15 minutes. "

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Troubleshooting High-Pitch AirPods:


A. Try a Reset:

Go Here: How to Reset your AirPods and AirPods Pro - Apple Support


B. Why the Sound Issue?

There may be interference of sorts.

So, Two Links to Refer to:

Apr 25, 2025 6:47 PM in response to A_random_one

"Why is Adaptive EQ not working on my AirPods 4 and how can I fix uneven sound levels?: I bought Airpods 4 a few weeks ago. They workek perfectly until recently. Adaptive EQ stopped working at all and my right airpod sound like bassboosted and my left airpod sounds like default. From time to time it changes. When connecting, some time right airpod sound way more louder, than the left one, after a 10 secons they synchronises, but sometimes happens nothing and I have to reconnect it three-four times to get a proper work. In addition, sorry for mistakes, english is not my native language. Thanks! "

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Troubleshooting AirPods Balance:


What device type are you trying to connect these to?


If Audio is Out of Sync on a Mac:


Try Resetting the Core Audio:

Type the following command in Terminal:

sudo killall coreaudiod


To get to Terminal go to: Applications > Utilities > Terminal

Apr 25, 2025 6:53 PM in response to TheLittles

They connect perfect to every my device (Pc, mbp, iPhone), but sound exactly the same way: right airpod sounds bassboosted, left one sounds default, 10-25 secons after they synchronises and sounds the same, but after 5-7 minutes the left one starts sound bassboosted and louder, after i pull it out and insert it again they starts sound the same for 10-15 minutes.

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Why is Adaptive EQ not working on my AirPods 4 and how can I fix uneven sound levels?

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