We are just setting up a new camera for our church and we have the OBS software installed on a Dell G16 gaming laptop. We are attempting to use the audio from our mixer (Allen and Heath ZED-24 analog mixer and although the meter for the microphone shows activity, there is no sound in the video. I have a laptop at home for my test bed and although I do not have a mixer, I have a USB Stereo headset with microphone and if I connect the headset to the USB port and speak into the microphone, all is good. The microphone on that headset has a 1/8" TRS male connector. If I plug that into my laptop, I can see the mic meter in OBS jump around with speech, however no audio captured in the video. These are the same results whether I plug the headset's microphone in the laptop's headset jack or the microphone port on the USB Sound Blaster device. I am going into properties and selecting appropriate device. Do I need a 1/8" TRRS male plug for the computer end, or should a TRS work fine?