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Audio broadcasting (1915 to 1950s) 1919: First clear transmission of human speech, (on 9XM) after experiments with voice (1918) and music (1917). 1920: Regular wireless broadcasts for entertainment began in Argentina, pioneered by the group around Enrique Telémaco Susini. 1920: Spark-gap telegraphy stopped.
The early history of radio is the history of technology that produces and uses radio instruments that use radio waves. Within the timeline of radio, many people contributed theory and inventions in what became radio. Radio development began as "wireless telegraphy". Later radio history increasingly involves matters of broadcasting.
Radio Nacional de España (acronym RNE, branded rne, lit. transl. "National Radio of Spain") is the national state-owned public service radio broadcaster in Spain.. RNE is the radio division and Televisión Española (TVE) is the television division of Radiotelevisión Española (RTVE), the public corporation which has the overall responsibility for the national broadcasting public services ...
A French ship-to-shore radio station in 1904. The invention of radio communication was preceded by many decades of establishing theoretical underpinnings, discovery and experimental investigation of radio waves, and engineering and technical developments related to their transmission and detection. These developments allowed Guglielmo Marconi ...
The Corporación de Radio y Televisión Española, Sociedad Anónima, S. M. E. [4] (Spanish: [koɾpoɾaˈθjon de ˈraðjoj teleβiˈsjon espaˈɲola]; lit. transl. Spanish Radio and Television Corporation plc) known as Radiotelevisión Española (acronym RTVE, branded in logo in all lowercase), is the state-owned public corporation that assumed in 2007 the indirect management of the Spanish ...
Academia Española de la Radio. The Spanish Academy of Radio Arts and Sciences is an institution which aims to promote radio in Spain and represents the interests of radio professionals as well as providing training to existing and future radio professionals. The radio producer and sound engineer Jorge Álvarez founded the academy in 1997.
Jon Kopaloff/FilmMagic. Ananda Lewis in 2005. Former MTV VJ Ananda Lewis has shared that her breast cancer has metastasized, and is now stage IV. Lewis, 51, previously shared that she’d been ...
Radio Clásica. Radio Clásica is a Spanish free-to-air radio station owned and operated by Radio Nacional de España (RNE), the radio division of state-owned public broadcaster Radiotelevisión Española (RTVE). It is the corporation's second radio station, and is known for broadcasting classical music. It was launched on 22 November 1965 as ...