Please help. I really don't understand what is wrong. I can see that my guitar, which is connected to my win10 laptop through a usb sound card is being identified by cakewalk (I can record the clean guitar and I see in the track itself that the meter is responding when I play). But when I open any vst plugin, they don't "see" any input.  E.g. the TH3 tuner is not showing anything. And of course, there is no way to monitor through the computer. What is not set up correctly tha