ReaFIR works quite well and has very low latency. It's a bit fiddly to auto-generate a noise profile due to the architecture of Equalizer APO (the entire audio processing runs inside the Windows audio stack, so the VST panels in the configuration editor don't have a signal). Basically you use another VST host (e.g. Lighthost or OBS), generate your noise profile there and then copy/paste the chunk data into the APO config file.

Some general EQ'ing on the mic also works wonders for how well it sounds, but that's very specific to your voice and mic.

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Another use case of Equalizer APO where it is much better than everything else is compressing game audio. Some games simply have audio that was designed without regard for hearing safety (CS:GO is a strong contender for #1 here), and this helps immensely with it.