Host Audio Lower On YouTube Than Other Guests But Same Level When Recording

[EarzUp]

Hi - I broadcast my podcast on YouTube via Zoom, while recording the audio direct from my soundboard (RodeCaster pro). Before we go live, I make sure to match everyone's audio to mine, ensuring we all sound the same using my headphones as well as my level monitor. The recording from the board gets all of our audio the way I hear it - all participants are relatively even and within a workable margin of each other. However, on YouTube, my audio is always much lower than the rest of the people on the call.  I'm not sure why the audio being ran through Zoom is so different from the audio being captured from the board, but hopefully someone can help me out. 

Thanks!

[EarzUp]

 I wanted to reup this before I slam my head into a wall.