I just bought a new headset, The HyperX Cloud core, and the audio works fine, i go to System Preferences>Sound>Output and click headphones and they work fine. The mic however is not working. I go to System Preferences>Sound>Input and all that show up is "Internal Microphone" and "Line in - Audio Line-in Port". I used to have turtle beaches and clicking the second option worked fine for the mic. With these new headphones, when i select that second option and talk into the mic, the bar doesn't react, and i even joined a Skype call and nobody could hear me. I don't think its a problem with the mic, its a brand new headset and doesn't have any apparent problems, however i have not tried it on another computer. If someone could help me that would be great, I don't wan't this headset to go to waste.