Documentary about sound design, a film proposed in addition to "Petits contes sous la neige".
| Directing | Malek Bentroudi | Director |
| Directing | Loïc Burkhardt | Director |
| Editing | Malek Bentroudi | Editor |
| Sound | Alexiane Maupetit | Sound Editor |
| Sound | Frédéric le Junter | Music |
| Sound | Pyotr Ilyich Tchaikovsky | Music |
| Sound | Alexey Yablokov | Music |