How to Get Rid of Back Voices on a Music

Audacity 3 Help Forum Windows
1

Hello guys.

So basically what I want to do is removing back voices (NOT" background voice/sound") from a music.

The music is Dezzaired - London Bridge is Falling Down which can be heard from a game trailer called ZOMBI: https://www.youtube.com/watch?v=c4ty6xIllB4 (Note that the music on this version and this music’s official video have different and because of that difference; I want it)

As you can hear from 0:53 until ending of video that I was posted, there are zombie shouts, gun shots, yelling and some other sounds. So I want to get rid of them and I want to have clear music.

I watched many Youtube help videos but none of them helped me.

If you could help me I would be very glad.

Version I got: 2.1.1 with Windows 7 64 bit

Thank you.

2

You may be able to reduce the unwanted sounds using “knockout VST” (http://web.archive.org/web/20130929114530/http://www.freewebs.com/st3pan0va/) or “Elevayta Extraboy Pro” (not free), or similar.
I very much doubt that you will be able to completely remove the unwanted sounds without damaging the sounds that you want to keep. Separating sounds that are mixed down to the same track are very difficult to separate effectively - it’s like trying to unscramble eggs.