Let me start by saying that the comfort and sound quality of this headset is amazing. The quality of the microphone is also very good. However, there is a big problem for me. The included audio/mic Y-splitter causes a constant hiss/hum from the headset when connected to different sources. In my case I connected a splitter, the audio part is connected to an external DAC/amplifier, and the microphone is connected directly to my PC. Regardless of the volume setting, microphone settings, soundโฆ