Ok, so Adobe's "Enhance Speech" tool is pretty rad.

https://podcast.adobe.com/enhance

Enhance Speech from Adobe | Free AI filter for cleaning up spoken audio

This AI audio filter improves spoken audio to make it sound like it was recorded in a soundproofed studio.

@birchtree that is pretty awesome - also give Apple’s new voice isolation feature a try in iOS - Ferrite integrates with the new Audio Plugin and is really impressive!