Occasional Visitor

I have a RODE NT-USB microphone and use it on teams, however the quality in calls is terrible. I have tried every troubleshooting step possible to no avail. On discord the mic is perfect and no issues whatsoever. I even bought a new mic, AT2500X USB, and the same problem exists. I know my bandwidth is not an issues as i have fibre internet and a high spec pc. What is the issue and is there a fix? Thanks.

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