Singer-songwriter, composer and record producer Scott Walker composed the score of the film. The soundtrack album was released by 4AD on 19 August 2016. The Film served as closing film at 2016 International Film Festival Rotterdam, where the score of the film was performed live during the screening of the film.
 
Walker's score received acclaim, as Gary Goldstein of LA Times said that it "impresses and fascinates", Donald Clarke of Irish Times called it "MVP" of the film, while Peter Bradshaw of The Guardian described it as an "almost Herrmann-esque orchestral score from Scott Walker. The touch of suppressed psychopathic rage comes from his music."
 
Track listing
 
A1
 
Orchestral Tuning Up
A2
 
Opening
A3
 
Dream Sequence
A4
 
Village Walk
A5
 
Run
A6
 
Down The Stairs
A7
 
Up The Stairs
A8
 
The Letter
A9
 
Versailles
B1
 
Cutting Flowers
B2
 
Boy, Mirror, Cars Arriving
B3
 
Third Tantrum
B4
 
Printing Press
B5
 
On The Way To The Meeting
B6
 
The Meeting
B7
 
Post Meeting
B8
 
Finale
B9
 
New Dawn (Synth Layout For Cut Scene)
 
 
4AD – CAD3620