There is a radio station that intermittently plays through my headphones when they are plugged in. It does not play through the stereo speakers of my laptop.
When I open the volume mixer, it does not show any sound being played, even though there is sound coming through my headphones.
The sound does not get louder or quieter when I change the volume.
I have closed all browsers, and the sound still comes through.
How can I find a list of all programs that are outputting sound?