I don't know if the cable is damaged or there is something inside but when I plug in this cable that I bought and join a friend on Discord or an Xbox Companion , they can hear themselves and my game, which is not good at all since we play FPS games, sound is everything. I've also tested the window's sound capabilities and can actually hear myself and anything I'm listening to or playing. I am willing to try another cable but if it doesn't work I will return it.