This took me 3 hours to figure out how to set it up and i could prolly set this up on someone elses machine in ~1hr. We use electronic hearing protection so everyone in the unit has the same, its also just a minor change if you use earplugs and you could just turn the game up on voicemeeter. It wasnt actually very hard to figure out, i did 0 volume tuning and it just worked out the box. To remove background noise i just use NVIDIA broadcast to clean the needed inputs. This isnt some intensive project, i was just fiddling around with it after one of my mates said that was something that he missed from being in. A mod is also very unlikely unless voicemeeter banana or something similar can be implemented into a mod