i am using an Hauppauge HD PVR to record my videos and the software that came with it. I want to make some videos with live commentary using audacity to record the voice overs. I am trying to have both of them run on my laptop but when i record both at the same time the audio for the video ends up de-synced. I set the video recording program to high priority and audacity to low and still the audio on the video de-syncs.

here are my specs



anyone have any ideas?