Hi scheckterman
Thanks for downloading trakAxPC
Unfortunately trakAxPC does not offer the functionality to separate sounds from complete music soundtracks. There is no way to perfectly separate the music and the vocals without causing considerable distortion unless the audio file is recorded in a very specific way.
I have included an interesting tutorial that you might find helpful giving you some tips on how you can try and isolate the vocals. It won’t be perfect but could be of help to you.
http://virtualturntable.fourstones.net/isolating-vocals-from-background-music-part-1
I hope this helps and if you have any more questions, please do not hesitate to contact me
Best regards
Cormac