Whoever is obtaining the video and setting up these cameras should be fired immediately. I get better audio from a cheap Chinese AM radio with a broken antenna. The echo made it all but impossible to listen to. These types of audio issues were solved in the 1940s.
Then the media jack balls set the cameras up so low, anyone holding a sign, completely blocks the speaker.
I have opted several times to simply ditch the right side and YouTube video for the transcripts.
Yes, it’s really a bad audio. I tried to find a transcript but couldn’t.