Hell, this has just started for me. I have Studio One 4, and a Focusrite 18i8 interface. Well, when I try to record now I get a horrible feed back, Ok probably a feedback loop, but how do I fix it? I have uninstalled the interface device and uninstalled Studio One. The problem persists whether I use the Focusrite device or the on board sound controller. It would seem to me that if I do a clean install of everything, it should work like it did when I first installed. Thank you for any help