Wikipedia knows SOME. I'm hesitant to claim that Yoshino did the music for the whole set of movies because they were created by three different directors. I only know for SURE that Yoshino did the music for The Order to Stop Construction. The first story, Labyrinth/Labyrintos, is set to Gymnopedie, by Satie. Yoshino may have played the piano piece but he sure didn't compose it. Hence my saying that I'd watch it and find out.