Define “el perfecto ausente” as a character who never appears but drives the plot. Compare to cinematic techniques like off-screen space, empty frames, or voice without body.
The film features a haunting score by Murcof (a Mexican experimental electronic musician). The lower frequencies (sub-bass) were neutered on the DVD release. The OK.ru version includes a 5.1 AAC audio track that, when played through decent headphones, reveals a layer of sub-audible whispers—the "ghosts" of Bruno's past lives. This was missing from all official releases. el perfecto ausente 2019 okru best