PC
The thread here Open Mic Tech Talk - How to Setup Zoom
Shows how to set sound on windows app
iPhone
On iPhone there are 2 steps:
1: before starting a meeting, open app and in settings select meeting settings then enable original audio:
2: when in meeting, Select the more option at the bottom of screen (three dots) and select enable original sound:
Linux App
On my Laptop (Linux version of zoom) there is no original sound option, instead, before you start a meeting go into settings (cog icon) and then under audio, set suppress background noise to ‘Low’:
