u/MeanDistribution4952

I need some help with a project. I am looking for someone who can take a few video/audio recordings and extract the background noise so that only the human voices are left in good quality.

The audio is a mix: some are regular speaking voices, some are voices in the background, and some are very quiet whispers. If anybody knows how to do this, or knows what specific software/technology I can use to get these results myself, any advice would helpful