RTL Nieuws is the news division of the Dutch commercial broadcaster RTL, and this short alert was introduced in 2026 as its new push notification sound for mobile apps, according to the clip's publisher. Whenever a headline breaks, the two-second chime pings on subscribers' phones across the Netherlands. The sound soon appeared on soundboards, where Dutch creators use it to spoof breaking-news moments in memes and parody edits. Its brief, authoritative pulse shares DNA with the famous Law and Order dun dun, another short television sting built to announce serious news.