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Forum: VirtualDJ Technical Support

Topic: Renaming .vdjstems file to .mp4 no longer appears to work for extracting stems
grennoPRO InfinityMember since 2012
I read in a forum post quite some time ago that by renaming the .vdjstems file extension to .mp4 allows you to open the file in an audio editor to extract & save the individual stems. It doesn't appear to work any more as the multitrack no longer shows up in the audio editor (namely Adobe Audition); only the acapella is shown.

Is there any other workaround for doing this currently? Or is there a way to get Audition/any audio editor to recognise the multitrack?

Cheers
 

Posted Fri 10 May 24 @ 6:14 pm
AdionPRO InfinityCTOMember since 2006
With VDJ 2024 you can try renaming to .mkv instead of .mp4
 

Posted Fri 10 May 24 @ 7:53 pm
grennoPRO InfinityMember since 2012
Hey, I've just tried this with 2024 b8124 but no joy :-(
 

Posted Sat 11 May 24 @ 2:33 pm
Use ffmpeg & try this is...

[path-toffmpeg]\ffmpeg -i "[myfile].vdjstems" -map 0:0 "[myfile]-VOCAL.wav"
[path-toffmpeg]\ffmpeg -i "[myfile].vdjstems" -maP 0:1 "[myfile]-HI-HAT.wav"
[path-toffmpeg]\ffmpeg -i "[myfile].vdjstems" -map 0:2 "[myfile]-BASS.wav"
[path-toffmpeg]\ffmpeg -i "[myfile].vdjstems" -map 0:3 "[myfile]-INSTR.wav"
[path-toffmpeg]\ffmpeg -i "[myfile].vdjstems" -map 0:4 "[myfile]-KICK.wav"
 

Posted Mon 13 May 24 @ 11:21 am
grennoPRO InfinityMember since 2012
perfect mate that's worked a treat. Nice one!
 

Posted Thu 16 May 24 @ 8:08 pm