From Chip Dizard
I wrote in an earlier blog post about audio for the Canon 5D MK II and Canon 7D and my audio set up. I did a brief tutorial on PluralEyes, by Singular Software and how you can use the software to sync audio from multiple camera sources and line up audio tracks, like I did for the video below. I highly recommend this software as it cuts down on editing time/workflow.
Plural Eyes Canon 5D MK II Canon 7D from Chip Dizard on Vimeo.