I'm trying to do a lets play with my friend. We are having a conversation over Skype while I record that I want to be part of the finished video. After a test recording I realized it was only recording his voice and the sounds form the game, but not mine, which was being captured through an external mic. I messed with my computer's settings enough that now I can only hear him talking on the Skype call during the recording. Any clue how I can record Skype and my own voice at the same time?