Looking for program that help me to remove the tune of a song and keeps me only the lyrics.. Anyone have some ideas for that kind of program it will be helpful!!
you are not going to find a simple "point and click" program to do that. But there are some techniques you can try.
The simplest thing to try first is to apply equalisation to remove all frequencies outside the range of the particular human voice.
The other trick is to add the L and R sides together but with one out of phase. This should give you the music but without the voice because vocals are typically panned to center. Subtract this from the sum of the L+R. the apply the above EQ.
Basically yu will need to experiment with ideas along these lines