Telefon Hírmondó
The Telefon Hírmondó (also Telefonhírmondó, generally translated as "Telephone Herald")[1][2] was a "telephone newspaper" located in Budapest, Hungary, which, beginning in 1893, provided news and entertainment to subscribers over telephone lines. It was both the first and the longest surviving telephone newspaper system,[3] although from 1 December 1925 until its termination in 1944 it was primarily used to retransmit programmes broadcast by Magyar Rádió.[4] Three decades before the development