I definitely have a parasit problem ; whatever is the PC volume I get a buzz only when I do an action :
- for example just using the mouse to create a framework ( the square you create to get multiple files or folders for "drag and drop" ) even if there is no objet in the framework ( I just create the framework over empty areo of destop )
- another example , if I launch a large search on disk like just one letter which make the search very long , I have the buzz very strong but I use a SSD so there are no mecanical parts .... and next the search is stop the buzz stop
tomorrow I will test with OCCT to see if it is the hard drive which cause the buzz or CPU % but it is very strange .
I'm not lucky because Audiomulch cause a massive buzz