I edit my kids songs all of the time and I'll gladly give this program a try. After my kids realize that its listen to the song my way or not at all they are more than happy for me to edit the song.
My oldest son (16) is getting to where I don't edit music for him anymore, but my daughter has a few more years of editing in her life
I'm not a prude and in the right company I swear like a sailer. I just don't see why some people think they have to have bad words in their music...