The film's producer Karl Hardman used tracks from the library (some of which had been composed specially for the film), and then enhanced them by adding electronic effects, such as echo and reverb; this was unusual, as, in general, production music libraries only permit synchronization rights. Later, a soundtrack for this film was released by Varèse Sarabande, marking one of the few instances in which production music tracks have been released to the public.
The producer of the movie, Karl Hardman, used music from a library (some of which had been composed specifically for the film) and enhanced it with electronic effects like echo and reverb. This was unusual because most production music libraries only allow synchronization rights, not public release. Varèse Sarabande later released a soundtrack for the film, marking one of the few times that production music tracks have been made available to the general public.