I do appreciate being told of possible errors jamiemark. It comes down to is the error so grievous that it warrants taking hours to re-encode and re-upload everything.
Since Frink was able to reproduce the problem I took a closer look and I'm still having trouble re-producing it. Maybe it's my setup? I have an Onkyo TX-SR705 7.1 receiver. When I set initially set it up I had the front speakers connected to the front speaker connectors on the receiver and the rear speakers connected to the surround connectors. (Upon my research the surround BACK was if you had the additonal 6th and 7th speaker.) This seemed to work fine until I edited Indy 4.
I was having a problem with rear audio in one scene so on a whim I changed the speakers connection to surround back. This fixed the problem.
(Side note... I think this may be have been due to the audio source of Indy 4. I originally edited from the DVD version using its AC3 audio. I then replaced the video from the BR version but left the audio alone. For TS everything was from the BR version which has a 7.1 mix. Perhaps DVD and BR handle audio differently?)
But now with Terminator Salvation it's the opposite. I discovered that I was receiving NO audio through the rear channels at all. So I switched the connectors on the receiver again (back to surround... NOT surround back) and now I have audio. But I still am not having the issue either of you gentlemen are having. Music doesn't cut out, nor does sound effects. The only audio that disappears briefly is the center channel.
Here is a screen cap of the timeline.
You can clearly see that the only channels that have audio cut is in the center channel. All other channels are left intact.
So I'm not sure what to do. If I can't reproduce the problem I'm going to have a hard time fixing the problem. I'm not saying either of you are wrong, I just can't fix something I can't hear myself.
If anyone has any suggestions, be it setup on my end, whatever, let me know. I'd like to get to the bottom of this problem.