Hey there, I have a 2x2. Works great for my mic. I recently plugged in my guitar and both inputs output to the same thing (US 2x2 device). I have 3 recording devices... The US 2x2, Mixing Driver 1 and Mixing Driver 2. Am I wrong in assuming Driver 1 is for input one on the interface, and Driver 2 is for input 2? I'm probably a dumbo, but let me tell you guys what I'm trying to do and maybe it's easier to figure out. Microphone plugged in to IN1 on interface. Guitar on IN2. I want to record JUST my IN2(guitar) on Audacity. I figured I could just set it to Mixing Driver 2... but alas, no audio is present in EITHER of the mixing drivers. The only thing that has audio is the US 2x2 device on Windows 10. Jeez... I hope this is clear enough. I'm a dope when it comes to audio stuff like this, so please forgive my ignorance. Thanks!