A couple of days ago when I was watching YouTube videos on my phone, the sound of my headset (Tritton kunai), that I have had for several years now, suddenly went very low, even when the volume was turned all the way up. I tried plugging in a different pair of headphones to see if maybe my phone/headphone jack was broken, but the other headphones worked just fine. Then I tried plugging the headset into my laptop, and the sound was still very low (almost quiet even), but when I tried turning the headphone plug in the headphone jack, I noticed that the sound suddenly went normal again, but for a very short time. Also, my notification sounds sound just as clear as before, and even weirder, I can also hear the background music and sound effects in videos very clear, yet the commentary and the voices in the same videos are still very low. Does anyone know what the problem is and how to fix it?