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Recipe

Dead Signal Horror Look Recipe: Cold Analog Distress

Published 2026-07-23 · 3 min read

The Dead Signal Horror look transforms footage into a cold, hijacked TV transmission that feels like an off-air warning. Stripping away color while piling on static and vertical instability, it creates a deeply unsettling broadcast visual.

Original photo before the Dead Signal Horror glitch lookBEFORE
The Dead Signal Horror glitch look applied in GlitchestAFTER
The Dead Signal Horror look — before and after, straight from the editor. Base photo: Matthias Groeneveld / Pexels.

Why this look works

Deconstructing the Hijacked Transmission

The heavy lifting in this look comes from total monochrome conversion paired with dense visual noise and heavy scanlines. By eliminating color entirely, the viewer's focus shifts to the harsh visual texture and structural instability of the frame, instantly evoking abandoned late-night television broadcasts.

Subtle vertical shake and horizontal wave distortions introduce an unpredictable signal jitter. Combined with light datamoshing trails and rapid flicker, the image appears constantly on the verge of collapsing into pure static without obscuring the core subject completely.

The recipe

RECIPEDead Signal Horror

Start from the Dead Channel preset, then set:

Strength (master)46
Glitch Rate22
Glitch Width24
Block Size25
Chaos26
Datamosh (trail)12
Horizontal Wave30
Vertical Wave22
Vertical Shift15
Vertical Shake30
RGB Split10
Grayscale100
Noise88
Scanlines86
Flicker60

Everything else stays at its default. Open the editor →

When to use it

This preset configuration is built specifically for projects that need a haunting, unmonitored atmospheric threat. Check out our Analog Horror Video Effects: A Beginner's Guide for deeper breakdown concepts, or apply this look directly to these project types:

If the scene feels too obscured for your narrative, open the editor and dial back the noise slider slightly while keeping scanlines high to preserve the CRT monitor structure.

Try it now — add this look to your own clip, free and in your browser.

Open the editor →

FAQ

What makes the Dead Signal look feel so unsettling?

By stripping away color and driving up static, scanlines, and vertical jitter, it mimics a lost or intercepted emergency broadcast signal.

Can I use this recipe on still photos as well as video?

Yes, this recipe works on both photos and video clips, though the vertical shake and signal flicker are especially effective on motion footage.

How can I make the source video more recognizable without ruining the mood?

You can dial down the master strength or lower the static noise level in the editor to pull back detail while keeping the cold CRT atmosphere.