So I just got an Asus Xonar DGX 5.1 Sound Card due to the sound chip on my motherboard being terrible. When I installed the drivers and went to the audio center to change a few settings, I went and clicked the 'analog out' setting to change it to headphones as it was originally on 2 speakers. When I had switched it to headphones I can then hear a very small but constant fuzzy noise on my hyperx stinger headphones. However, when I switched it back to 2 speakers it was normal and there was no constant noise. I play a lot of competitive games such as CSGO so I don't really want it on 2 speakers. If there is no solution I am fine using 2 speakers if I really need to but it is kinda annoying having to do this.