RADIO INTERVAL SIGNALS - "Radio Polonia"
Uploader: Volker400
Original upload date: Mon, 19 May 2014 00:00:00 GMT
Archive date: Sat, 11 Dec 2021 15:31:29 GMT
These were the shortwave radio interval signals of RADIO POLAND.
Have a little fun!
Signal 1 (old) = 0:00 (a very short musical excerpt from the "Revolutionary Etude" for piano, op.10 No.12 of Frede
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