Michael and Nick . . . Thank you, thank you! Deleting one side of the track worked! I remember now that when I shot the video I used a gizmo that changed the audio cable from mini-stereo to XLR and I switched the audio on the box to mono. I’ve never shot in HD before so don’t like the mini audio connectors on these cameras. I don’t need stereo and in FC I always make all the audio mono anyway before output, so it made sense to just change it when we shot it. I’ve been struggling with this issue for a couple weeks now and so glad there are smart people like you guys out there.
John Hensel