I have OBS with a video clip running. I see the VU meters for the clip running, but no audio is coming out of my speakers. I have desktop audio, and desktop audio 2 both set to default, I've tried changing those to speakers realtek. I also tried "Default" and "Speakers realtek" under the Monitoring device section but no audio comes out. I checked my windows audio mixer, and OBS is turned all the way up...