OK. I am 100% ignorant about the word and process called "demux". I now have both those programs — bbDemux1.2.2 and Extractor. I am clueless as to how to use them when and where in the process of editing. And once I have split everything up into I have no clue what format, how and when do I put them back together again. This is not Humpty Dumpty is it? Where can I read to learn all about it please. I can tell it's way beneath Erica to even say when and how. And I can tell most of you know all about it. I don't at all. Please. I must get up to speed on this obviously obvious subject to you experts. I get the drift that this is a way to split audio and video? But when and how you recombine them so they appear better than if they had remained together on their way to the finished product I plead 100% ignorance. Do any of you experts have any book references or website URLs where I can bring myself up to speed about this process please? Thanks in advance for your help. k On Thursday, February 6, 2003, at 10:32 PM, Steven Rogers wrote: > On Friday, February 7, 2003, at 12:15 AM, Thubten Kunga wrote: > >> Which Extractor? URL? > > None of those - its: http://denisx.dyndns.org/extractor/ > > I use it almost exclusively now instead of bbDemux because its so much > faster. > > SR