I'm capturing audio/video. I can see the video during preview and
recording, but I can't hear the audio. The video and audio are both
recorded and work during playback. I have tried adjusting and un-muting all
the Volume Control playback and recording levels with no luck. I am
capturing using a VCR plugged into a Canopus ADVC110 which is connected to
the computer via firewire. I don't understand why I can hear the audio
during playback, but not during preview or recording.