The song played of the Sci-fi Chapter from Live-A-Live.
It contains all of the possible variations seen in-game. (if I didn't ended forgetting one)
Channel 7 seems to have some additional notes triggered after the song loops once in the original version. I've disabled that on the txt to make less space for the insert size.
Though, if you want to have these additional notes version, open the Unseen Syndrome text file, and change the Extended_Channel_7 value to 1.