>>2646458Once it's out of OBS and off to YouTube, it's just one stereo track, that's true.
But before that, anything can happen, and we can only speculate what her setup is like. It seems that it involves adjusting the OBS offset to get the monitoring in sync with the mic and the instrumental, which is absolutely terrible because if OBS lags once and skips a bit, you can just start over and re-sync everything again. She could just a get a halfway decent mixer and do all the mixing and monitoring in that, pipe it into OBS and not care about sync issues ever again.
