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No confirmed original recording is documented for this clip, so it lives on as anonymous prank audio passed around soundboards and messaging apps. It copies the classic telephone answering-machine formula used across Brazil and Portugal: a polite instruction, then a long tone. Because the format is instantly recognisable, the clip works even on people who have never heard this exact recording. It survives as a staple of Lusophone prank culture, where sending it as a voice note reliably baits friends into recording earnest messages to nobody.
About this sound
A Portuguese voice prompt saying 'após o sinal, diga seu nome' with a voicemail beep. Pranksters play it to trick friends into leaving a fake voicemail message.
The clip opens with a calm, recorded-sounding voice speaking Brazilian Portuguese: 'Após o sinal, diga seu nome,' which means 'after the beep, say your name.' A long, flat answering-machine beep follows, stretching across most of the clip's thirteen seconds. It sounds exactly like the greeting of an old telephone voicemail box, so anyone who hears it out of context instinctively starts talking, introducing themselves or leaving a message. The comedy lands a beat later, when they realise no one is on the line and their earnest little recording was the joke all along.
