Bug or feature with sound (Dead by Daylight)

Recently there was some problem with the sound. The bottom line is that I do not hear the sounds that are behind me. Like I can sit on the gene, turn the camera back to the gene and the winding sound will almost not be heard, that was the only plus. Minuses are gigantic: - when chasing, you can't hear Anka starting the ax, - you can't hear Bubba starting the saw, etc. Help!!!