I am having an issue while streaming sports games. I have two commentators set up on headsets with mics. The mics feed back to our Sony NXCam via XLR--one mic is left channel (Jason) and one mic is right channel (Brad). The NXCam feeds into a BlackMagic Atem Mini Extreme. Both channels are independent and responsive and I can hear Brad and Jason both when I monitor the audio coming from the Atem. However, in OBS, only Jason (the left channel) is coming through. I have gone into the advanced audio settings in OBS and changed all the channels to mono in the hopes that it will downmix the separate channels, but no such luck. Even after restarting and verifying that all audio channels are mono, I still can't hear Brad (right channel). The mic is good--feeds into our camera and our Atem just fine and I've monitored both there. Thanks in advance for the help.