MacBook Pro 13" sound issues

Hi there,

I have been having a frequent issue with my MacBook, I only bought it a few months ago. Every now and then, for no reason whatsoever, the sound doesn't work. Nothing changes, but no sound comes out of the speakers, even though it was working 30 seconds ago. Every app, Apple Music, safari, Microsoft edge; no result. The videos are still working, and it's not on mute, but not sound comes out. I have to restart it, and it's back to normal, with speakers working perfectly!

Any help with this would be so much appreciated.