Idk about eyes and ears hurting. Headaches shure, its just vary short and basic noises on a beat or in some fan projects just spam of 8 sounds 4 for eatch character.
Ps one finger death punch is good. But i suck at fnf. room for error is vary small and you cant watch anything going on screen. If you do you fuck yourself, One finger deathpunch you can and it's awesome.