Zoom does work better, I think, than Microsoft Teams. But it does have a shortcoming that could so easily be put right, if the company cared. Often a contributor sounds either muffled, or boomy. One quick flick of a good old user Tone Control - bass and treble, boost and cut within easy onscreen reach - would go a long way to assisting intelligibility. Thinking about folk who have some hearing impairment, millions and increasing, it is a Access issue and Zoom ought to care. I have reminded them several times. Totally ignored.