I have a few Dvd-r moveis that have 2-ch audio. I want to convert it to 7ch. I only want to hear peoples voices in the front and sound effect and music in the bak. Can any1 help? Please do so.
I’m not an expert on this but I don’t think it can be done; your best bet is to run your 2 channel audio through a surround sound amp which can simulate 7 channel audio.