I have a 68c, and I do a lot of listening in between mixing, and I would like to be able to output audio from any audio player in Windows simultaneously to channels 1/2 and 3/4 without using a third party application. I used to be able to do this with Stereo mix in Windows 7, but now that I have upgraded to Windows 10, stereo mix is no longer available. Is there another way or different driver that will allow this type of setup???