The Portuguese phrase hora certa means the correct time, and announcing it has long been a familiar part of radio broadcasting, where a short signal tells listeners that the time check is about to follow. This clip captures that broadcast convention in just over two seconds, making it easy to reuse outside a studio. Online, creators borrow it to recreate the feel of a live radio bulletin, especially in Portuguese-language videos, parodies and edits that play on the formality of an on-air time announcement.
O tym dźwięku
A short radio signal announcing the correct hour on air. It is used for broadcast-style intros, news parodies and timed segments in videos and podcasts.
This is a brief radio cue made to introduce the correct time during a broadcast, lasting just over two seconds. It has the clean, attention-grabbing character of a station time signal, cutting through music or speech so listeners know an announcement is coming. The short length makes it feel official and precise rather than musical or playful, and it lands as a clear marker between segments. Used in a video, it instantly creates the feeling of tuning into a live radio show, giving the next line a sense of timing, authority and old-school broadcast charm.
