I'm getting random error sounds, anyone know what could be causing it?

As far as I can tell, nothing I’m doing is causing my computer to make the error sound. It happens pretty randomly and will beep. Sometimes it’s 4 beeps, sometimes it’s as many as 11. I’ve already checked the Event Viewer and while I do have some random error messages none of them coincide with when I’m hearing the sounds. I’ve also gone in the Device Manager to check my drivers but everything seems to be up to date and working properly. Google turned up a couple people experiencing the same issues but from all the threads I’ve read there were really no solutions. Anyone have any ideas?