Good evening XtrGamer and welcome
I just looked at the web site and I am not finding drivers (this doesn't mean there is not drivers) but "patio" is correct and I have a couple of idea's that may help
#1... If the headphones are plugged in the front of your PC if this is a "desktop" try plugging them into the rear and if they are already in the rear of the PC try them in front if you have ports for them.
#2... Do the wires look ok? no visible signs of coating missing so you can see metal hanging out or visible?
#3... For testing purposes "mute the mic" if the headphones sounds are normal than the mic is interfering and going bad.
#4... I don't think your headset has this option but do they have "Bluetooth" or is there a new wireless / Bluetooth device installed that the PC does not like now?
#5... Try moving your PC speakers further away if the speakers are not shielded they may be interfering now.
Hope to hear from you soon, please let us know how you make out, Mike