You'll want to use Audacity's background noise removal tools on a small bit of audio at first, then expand it.
To record on Audacity, you simply need to set up your microphone, add a track, and press the "Record" button ...
As AI PCs debut, one question you’ll be asking yourself is: What can I do with them? Audacity has an early answer, with the release of its on-chip audio AI tools for music generation, transcription, ...