Found a copy of Cakewalk Plasma on one of my Magazine Disks.In it, on the top Menu-bar, under Options, it lists Audio. When I click on Audio, I get a dialog box with tabs for General|Advanced|Input Monitoring|Drivers|Driver Profiles. If you click on these you can get to see what your input device is. IF you're not using Cakewalk Plasma, you may have something similar on yours.