Connecting Universal Audio Apollo to OBS

[jcoppage]

How do you connect the output of audio mixing software to OBS?

I'm using a Universal Audio Apollo unit and I'm able to use a microphone for my mic input but I'm not able to connect the output of the mixing software.

 

[XLCOLDJ]

There are a few ways to do it (you could use a virtual channel pair or MON L/R) but the basic idea is the same for all: OBS can only see the first two inputs listed in the UAD I/O matrix under settings. If you have analog devices at the top it won't work, but if you put the MON channels first it will get that input (after you've added it to your audio devices in OBS settings).