Mic cuts out on Zoom
In Zoom, my mic cuts out when other people talk. This only happens from my iMac.
When on Zoom, other people cannot hear me if they are talking. My audio feed is subordinate to everyone else's. My audio cuts in and out, which does not happen to the other participants. Multiple people can talk at the same time and be heard, but not me. The only time I am heard is when I am the only one talking. Also, when this is happening, my Zoom frame/box almost never lights up.
I am using a 2019 21" iMac.
iMac 21.5″, macOS 11.2