Richard,
Sorry I was not more specific.
The subject is a series of continuing medical education presentations. About half of this material will be recorded live in a very controlled environment with the EX3’s and the rest will be recorded afterward with the PMD661. I will be using the same mics in the same room for all recordings. The audio portion will be presented with various charts, text and figures that will follow the video presentation.
I will not be obtaining “double system sound”. I agree with you that if it were possible I would just use the camera’s audio track.
Avid Liquid 7.0 is my NLE. One of my main goals is to blend the audio from the EX3’s and the PMD661 in a way that provides consistent audio throughout.
I realize these are very elementary questions. Not being an audio professional, I am just trying to cover as many bases as possible before starting this project.
Thank you for your advice.