This document discusses how the media product Voices uses and develops conventions of psychological horror films. It uses desaturated color, shadows, and black and white cinematography to create an unsettling atmosphere and show the main character's distorted perspective, similar to films like Psycho. The film also features a character who imagines threatening figures like in Identity and The Babadook. It conforms to conventions by having the main character's deteriorating mental state lead to dangerous actions and a therapist character who analyzes the protagonist's condition.