Need For Speed :: San Andreas

Since i've started play on the server i have this audio bug in the game, it's like the audio is freezed, it's weird and a bit annoying. Anyone know how can i solve this ?

I'd have to upload the video on Youtube, because i cannot do it here.
Link: https://www.youtube.com/watch?v=hhbpaKlu...e=youtu.be

Maybe damaged server-cache files. If it won't stop - reinstall the files (or the MTA if you r not sure bout it).

This is out of memory problem.
You don't have enough RAM and MTA has problem with loading more audio data and is repeating what it has in memory.
It usually appears after some time of playing when you get Out Of Memory bug and then restart MTA helps. If it doesn't help to you then it means you don't have nough memory.