Hi guys, sorry for asking the noob question. I have been using garageband for a bit with no issues, however I decided to upgrade to logic express. I recorded my guitar through line 6 ux2 studio, and I can see the track and when I play it, the levels go up and down, but I cannot for the life of me figure out how to get the sound come out of my headphones or out of the computer speakers. I have checked the inputs and outputs in preferences. I put in a drum track and I can hear that, just not the guitar. I swear I have spent more than an hour trying to figure it out. Thanks for your help.