<prompt> Pedzisa mutsara unotevera: Kuunzwa kweterefoni pakati pema1870 kwaisanganisira kuratidzwa kwakawanda kwokushandiswa kwayo kutumira mimhanzi kumakonzati ari kure kwakasiyana-siyana. Mune mumwe muenzaniso wakanyatsogadziriswa, Clément Ader akagadzirira imba yekuteerera pa  <response>: 1881 Paris Electrical Exhibition, apo vapindi vaigona kuteerera kumitambo, mu stereo, kubva kuParis Grand Opera. Pfungwa yacho yakaonekawo mubhuku raEdward Bellamy ra1888 rine mukurumbira, rinonzi Looking Backward: 2000-1887, iro rakafanoona kuvaraidzwa kwakarekodhwa kunotumirwa nemitsetse yerunhare kumisha yevanhu. 