Lost signal

📖 What is the “Lost signal” sound?

This clip is roughly twelve seconds of glitchy static, warbling tones, and intermittent beeping meant to mimic what an old television or radio sounds like when it loses its broadcast signal. The texture sits somewhere between white noise and a distorted electronic hum, occasionally punctuated by short tonal blips reminiscent of SMPTE color bar test patterns. It has no spoken words, relying entirely on its harsh, staticky timbre to communicate disruption or failure. In meme culture, the sound is paired with visuals of scrambled TV screens, 'no signal' text cards, or moments where a video abruptly cuts to chaos, signaling that something has broken down, glitched out, or gone comically wrong. Creators use it as a stock transition effect to evoke a retro broadcast malfunction, often for ironic or nostalgic comedic timing. Because it's cataloged in general sound effect libraries like Epidemic Sound and soundboard sites such as Voicemod Tuna, it functions less as a single viral meme moment and more as a versatile audio prop that content creators drop into videos whenever they want to visually and aurally represent a loss of connection, control, or coherence. The sound's vague, widespread presence across multiple platforms with no single attributed creator suggests it may derive from generic stock sound libraries rather than a specific meme event, video, or media source. Its origin is not clearly documented.

🧭 Where it comes from

Origin: not clearly documented.

The sound circulates widely as a stock-style 'no signal' or 'lost signal' effect catalogued on platforms like Voicemod Tuna and Epidemic Sound, and appears in TikTok meme templates referencing old TV static screens. Its origin is not clearly documented.

🎬 How to use it in your edits

Drop this in right when a video cuts to a black screen or scrambled visual, especially in comedic 'system crash' or 'reality glitching' edits. It also works well as a transition sound when mimicking an old TV losing its broadcast, such as during a fake technical difficulties screen in a sketch or prank video.

Download the file above, then import it into CapCut, Premiere Pro, DaVinci Resolve — or straight into TikTok / Instagram. The sound is free for your videos.

💬 Questions about this sound

ℹ️ Sound details