Re-reading your post, if you intend to record video to the webcam, and at the same time record audio to Sonar, it's also doable, with a different approach. However, the webcam is not operated within Sonar, and you have to start the webcam recording session separately, and it may not work well on slower system.
It'll be easier too if mono audio is capture with the webcam so you can match / align the audio easier, else if that is not possible, you will have to use visual from webcam and audio from Sonar to align them.
1. Start Sonar recording first.
2. Start the webcam recording later (so it won't record while you're operating on Sonar)
3. You may want to do a count in, to make video/audio alignment easier later.
When recording is done, cut the Sonar audio to just before the count in.
Do the video import as usual. Then you can align the wave file from Sonar's stereo track comparing it to the imported mono wave (or visually, if you cannot record the mono audio). Then mute the mono track and export the video.
post edited by tomixornot - 2014/02/10 23:28:23