Update: There are also crackling or popping noises on our Samsung S90C when listening to Dolby Atmos via the Apple TV box. We’re returning the device to Apple tomorrow.
We reached out to Sony concerning crackling sounds and audio dropouts when watching Netflix and Apple TV+ shows with the Apple TV media player. We also informed Sony that many others have experienced similar issues with Apple TV and different brands of televisions and that the problem might not be with our Bravia A95L. Nevertheless, Sony support assured us that they’re working on a solution, leading us to believe that the fault might not be with the player after all. Here’s their response:
“Regarding the first issue you mentioned about the TV experiencing crackling sound during usage, we assure you that Sony is actively working on developing new software to upgrade the TV and address this issue promptly. At the moment, there is no specific timeframe for the release of the firmware update, but we kindly ask for your understanding and patience. We will strive to introduce the update as soon as possible.”
The Daejeon Chronicles 
Here, from Vitoria, Basque country.
Sony bravia A95K.
The same thing happens to me, and also in some Apple games it becomes unbearable. I’ve tried all the configuration combinations and they don’t work.
I will try to contact Sony’s technical service.
Good luck with that.