Originally Posted By: silvertones
The thing I'm trying to get straight before I by a webcam is this:
The webcam has built in mics however I don't want to use the mics so the software needs to let me choose the audio source and the video source separately.


John,
I think you'll find that most video editing software will let you completely replace the existing audio with audio of your choice. So, if you are recording yourself singing along with backing tracks, you should be able to replace the recorded audio with your studio version. The timing will be exact, you'll just have to slide it along the timeline until it synchs with your lips as you sing

https://www.dropbox.com/sh/ey71h8ep047758h/AAC12jNM0Hz9Q8zsh5iDeqNHa?dl=0