Haslinger scored 4 movies for Roth between 1987 and 1990 as part of Tangerine Dream (TONIGHT'S THE NIGHT, DEAD SOLID PERFECT, RAINBOW DRIVE, THE MAN INSIDE).
Now the two of them have hooked up again after almost 30 years of not working together. Roth worked extensively with Christopher Franke between 1995 and 2010, before Franke seemed to more or less disappear from the scoring world.
I really hope for a soundtrack album from PEARL.
For some bizarre reason, the film is not on imdb yet.