Hi everyone..I dont use GarageBand too much but I am trying to record my voice for about a minute. I recall using this a couple years ago with a cheap line in mic and having no problem..this time around not so simple! I have a nice high quality USB microphone plugged in, and I went into Utilities and switched over to it as the one I am using. In Garageband, I picked "vocal" and then female basic. What is missing here is the green lines that show that the mic is picking up noise. I dont seem to be able to activate them. When I hit the record button, of course, the track is blank. Can someone help with what I might be missing here? After looking around and testing this for a while I cant figure out how to get those green lines to start moving. The mic is on, BTW. Thank you!