There might be a difference between a composer and a music supervisor. The supervisor puts already composed music under the timeline of a movie. It can be any music-snipped to any film.
However the composer creates the music to each picture of the movie. So at the end, the composed music is inseparably related to the film.
DRUDENHERZ (Release 2020)
Script & Directing: Hubertus Hinse
Film Music: Philippe Matic-Arnauld des Lions
KiKA-Serie: Ich bin Ich (2019)
Script & Directing: Monika Gröller
Film Music: Philippe Matic-Arnauld des Lions
Länger Leben - 50 Blicke aufs Alter (2018)
Script & Directing: Dr. Julien Biere & Brigitte Weidmann
Film Music: Philippe Matic-Arnauld des Lions
PORTA DÄMONICA TRAILER (2015)
Script: Gabriele Kiesel
Directing: Erik Grun
Film Music: Philippe Matic-Arnauld des Lions
AFFEKT aus der Trilogie GEISTER (2015)
Script & Directing: Daniel Alvarenga
Production: Daniel Schrader, Felix Lang
Film Music: Philippe Matic-Arnauld des Lions
WARTEN AUF LINDA (2006)
Script & Directing: Tara Jasmin Biere
Production: Johannes Schindler
Film Music: Philippe Matic-Arnauld des Lions