If your Zoom audio isn't working, there are many possible reasons for it and several ways to troubleshoot the issue.

The best way to improve the audio quality on your Zoom calls is to use a high quality microphone and set it up properly.

It might seem like a blessing from the work gods when Zoom goes down in the middle of a meeting. Finally, your prayers have been heard and you have an excuse to cut out for an early lunch. But come on ...