2 mp3 files 1 mp3?

I am trying to combine 2 mp3 sound files and end with one file. I want to place one on top of the other so you can hear both at the same time, maybe adjust the volume on one file so it’s louder than the other, but both could be heard. Is this possible? For example, 1 file would be the sound of wind, the second music, then you would hear the wind under the music.

I have Nero, but tried the included sound editor, but can’t find a way to do this. Since this would probably be a one time thing, I wouldn’t want to spend $$$ on software to do it.

Any suggestions? Thanks very much.


you may have a look at Audacity, which is free software. They have also very good tutorials, that may help for your project.