Hello: you said the problem for the square dance music producers is a very tricky problem, but there are ways to deal with the general situation is to add a prelude in front of the production method is this way, you can download an MP3 cutter on the Internet, will be the prelude to cut down a section, and then use the MP3 splicing software (which also need to be downloaded online), will cut down the section and square dance a thousand miles to wish for peace of mind music splicing up! Then use the MP3 splicing software (this also needs to be downloaded online) to splice the cut section with the music of the square dance "A Thousand Miles of Peace". You can see how the videos on the internet deal with the music this way.
I hope my answer is helpful to you, if you feel it is difficult, you can send me the music, I help you do.