Need help quickly. Help with audio stream

[alison22000]

I posted a question here a short while ago regarding a problem with background noise and that the audio does not connect to the visual output. Meaning, the words don't join the person speaking. I have a feeling it may have to do with the files I am deleting after I convert a movie. I am thinking of this due to another problem I has around a year ago where I was actually getting several movies in 1 single iso file because I wasn't deleting the files after it was converted. I believe I was told to keep one of the files, I think it was the audio stream and to delete the other files. Would this be correct and if so, would it also correct the problem I am having with the synchronised sound and visual problem. Please reply as soon as possible as I am waiting to convert a lot of movies that are taking up over 70 GB's worth of hard drive space. Thank you.

[ELECTRICITY]

it could be the encoder freeenc, use the first encoder quenc it takes alot longer to encode. but sound and picture are perfect