Apparently when they re-released this film recently (a couple of years ago) it came with a new pumping Darren Emerson soundtrack, called something like 'Bozy Blue Rendevouz' as reported at the time on Underwater records, but i'm not sure what happened to this...and whether the DVD release below has the Emerson music or not?
But the details are here:
http://www.soundvenue.com/news.asp?id=1942 (sadly, in Danish, i think)
and as mentioned, now you can buy this film on DVD....
http://www.dvdsource.co.uk/productdetail/dvd/13010517/1
other useful info and trivia is here:
http://www.imdb.com/title/tt0169173/trivia
and finally, shouldn't this thread be in the Treatment section....