AirPods Pro microphone delay

Hi kornegli,

We would love to help see if we can get to the bottom of this for you. From what you're describing this happens when you're recording, correct? We ask because the details you've provided describe very different possible issues that could be related to the device. You mentioned the device mic works fine, but both bluetooth and wired connections do not. If this is only happening in one app, that would indicate some issue with the app with wired and wireless devices. Normally, if the issue is related to the headset or the device, it could be isolated by trying a wireless or wired connection as they are two entirely different functions.

Given that information, let's focus on the specific app. If the app is a third-party app, we recommend checking for and installing any available app updates in the App Store, and updating iOS.

If the issue is related to the device, it may not sound related, but you may consider checking to see if your battery needs to be replaced. A depleted battery can affect certain things, or overall performance. To check, please follow the steps below.

1. Go to Settings
2. Battery
3. Battery Health

Reference: iPhone Battery and Performance

Cheers!