The phrase Kein Anschluss unter dieser Nummer was the standard German network announcement for an invalid or unreachable telephone number, associated with the former Deutsche Bundespost and later Deutsche Telekom. The recorded female voice became familiar to generations of German callers who heard it after dialling a wrong, disconnected or unavailable number. Clips of the announcement later spread online as a short soundboard staple, reused far beyond Germany because its formal delivery and abrupt finality work as an instantly recognisable signal that a call has failed.
About this sound
German female voice says Kein Anschluss unter dieser Nummer, the classic Deutsche Telekom phone error message used for unreachable number pranks and edits.
This is the short German telephone announcement for a number that cannot be reached, spoken by a calm female voice saying Kein Anschluss unter dieser Nummer. The delivery is flat, polite and unmistakably official, with the clean clarity of an automated network message rather than a real person on the line. At under two seconds it lands instantly as a dead end, which is why it feels funny when cut into ordinary conversations. The contrast between the formal tone and a failed call creates a dry, bureaucratic punchline that needs no translation to understand.
