we have a .mp3 (2channel) audio file, we believe it began life as a 5.1 that was "downmixed" to 2channel. We would like to "fix/up-mix?" this back to the orginal 5.1 config." I'm told it suffers from--channel swapping/switching<--but I haven't really noticed(haven't really paid THaT close attention. If there's any really smart peeps out there willing to walk us though this process...WE NEED YOU..and thanks for you attention. P.S. also help in demuxing a .aac audio from a .mp4 would be nice as well
Look at Creative Labs' CMSS 3D to do the upmixing. http://www.soundblaster.com/products/x-fi/technology/music/ As for the demuxer try AVIMuxGUI. The freeware MediaCoder should also do the job. http://www.videohelp.com/tools?tool...atures=&listuser=&Submit=Search+or+List+tools
I just thought hmmmmmm meant he was "thinking" about the problem not just post count padding. don't believe I'll need AVI_Mux...it's already "demuxed" .mp3 audio.. i've been researching it myself to no avail...I understand How to seperate the 2 channels into 6 channels with Besweet. But i don't want to do a "hack" job on this...we believe it was 'muxed' up (sorry can help it) when someone converted a 5.1 6-channel to 2 channel..we would like to try to "fix" this(though I don't see how) it's the how to split the right frequences and where to send them, etc that's got me really worred. MatrixMixer? I have the following tools available: Besweet Sound Forge Audition surcode dVD DTS surcode dolby plug-in for ppro 1.5(only 2 trials left) audacity
well i have Xillsoft and after about 40 audio converters there all scams xillsoft is the only one that has worked butnow it still works but for som reason it gets an error when i tryto do more than 10 songs it costs money but private message me then i can u get it to u pretty cheap theres a coupn but i can't tell ti to tell everyone or my version would be invalid
You can do it with graph edit and intervideos prologic dsp effect. You can use a Winvideo trial to get the dsp effect, and graph edit is in many codec packs. You may still be able to get graph edit from the microsoft page.
