I download movies more often now. The audio is in sync. They come in either MKV or AVI so i use ConvertXtoDvd 3. I convert it fine but when i burn the movie to disc the audio is always not in sync. It is a head of what the person is saying. Is there any way of stoping this? I'm going to convert and burn Hitman (yes a old movie, so what?), i'll see if the adio mucks up again.