Hi guys, I have a TonePort Ux1 and for too much time I got a problem. So, I aways record my guitar in a RAW perfectly when I use a amp (plugged in Phones line) to execute the sound. But when I plug my Headphone (I tested several head phones and adapters and always with the same problem) it sounds distorted and often it works in just one side of the phones I tested. I tried everything and didn't get any solution. The Ux1 really don't work with adapters converters? I want too much play and mix hearning the sound on headphones but I cant. Any solution?