Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Phonautograph> ?p ?o. }
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- Phonautograph abstract "The phonautograph is the earliest known device for recording sound. Previously, tracings had been obtained of the sound-producing vibratory motions of tuning forks and other objects by physical contact with them, but not of actual sound waves as they propagated through air or other media. Invented by Frenchman Édouard-Léon Scott de Martinville, it was patented on March 25, 1857. It transcribed sound waves as undulations or other deviations in a line traced on smoke-blackened paper or glass. Intended solely as a laboratory instrument for the study of acoustics, it could be used to visually study and measure the amplitude envelopes and waveforms of speech and other sounds, or to determine the frequency of a given musical pitch by comparison with a simultaneously recorded reference frequency.Apparently, it did not occur to anyone before the 1870s that the recordings, called phonautograms, contained enough information about the sound that they could, in theory, be used to recreate it. Because the phonautogram tracing was an insubstantial two-dimensional line, direct physical playback was impossible in any case.Several phonautograms recorded before 1861 were successfully played as sound in 2008 by optically scanning them and using a computer to process the scans into digital audio files.".
- Phonautograph thumbnail Phonautograph_1859.jpg?width=300.
- Phonautograph wikiPageExternalLink www.firstsounds.org.
- Phonautograph wikiPageExternalLink Phonautographic-Manuscripts.pdf.
- Phonautograph wikiPageExternalLink BirthRec.htm.
- Phonautograph wikiPageID "540641".
- Phonautograph wikiPageRevisionID "579552918".
- Phonautograph description "This 1860 phonautogram by Édouard-Léon Scott de Martinville is the oldest known intelligible recording of the human voice. Played at what is now believed to be the correct speed, it reveals a man's voice, presumably Scott's, singing very slowly. The words are "Au clair de la lune, mon ami Pierrot, prête-m—".".
- Phonautograph filename "1860".
- Phonautograph hasPhotoCollection Phonautograph.
- Phonautograph title "Au clair de la lune".
- Phonautograph subject Category:Acoustics.
- Phonautograph subject Category:Audio_players.
- Phonautograph subject Category:Sound_recording_technology.
- Phonautograph type AudioPlayers.
- Phonautograph type CausalAgent100007347.
- Phonautograph type Contestant109613191.
- Phonautograph type LivingThing100004258.
- Phonautograph type Object100002684.
- Phonautograph type Organism100004475.
- Phonautograph type Person100007846.
- Phonautograph type PhysicalEntity100001930.
- Phonautograph type Player110439851.
- Phonautograph type Whole100003553.
- Phonautograph type YagoLegalActor.
- Phonautograph type YagoLegalActorGeo.
- Phonautograph comment "The phonautograph is the earliest known device for recording sound. Previously, tracings had been obtained of the sound-producing vibratory motions of tuning forks and other objects by physical contact with them, but not of actual sound waves as they propagated through air or other media. Invented by Frenchman Édouard-Léon Scott de Martinville, it was patented on March 25, 1857. It transcribed sound waves as undulations or other deviations in a line traced on smoke-blackened paper or glass.".
- Phonautograph label "Fonautograaf".
- Phonautograph label "Fonautograf".
- Phonautograph label "Fonautografo".
- Phonautograph label "Fonoautógrafo".
- Phonautograph label "Fonoautógrafo".
- Phonautograph label "Phonautograph".
- Phonautograph label "Phonautograph".
- Phonautograph label "Фоноавтограф".
- Phonautograph label "フォノトグラフ".
- Phonautograph sameAs Fonautograf.
- Phonautograph sameAs Phonautograph.
- Phonautograph sameAs Φωναυτογράφος.
- Phonautograph sameAs Fonoautógrafo.
- Phonautograph sameAs Fonautografo.
- Phonautograph sameAs フォノトグラフ.
- Phonautograph sameAs Fonautograaf.
- Phonautograph sameAs Fonautograf.
- Phonautograph sameAs Fonoautógrafo.
- Phonautograph sameAs m.03wnymq.
- Phonautograph sameAs Q959646.
- Phonautograph sameAs Q959646.
- Phonautograph sameAs Phonautograph.
- Phonautograph wasDerivedFrom Phonautograph?oldid=579552918.
- Phonautograph depiction Phonautograph_1859.jpg.
- Phonautograph isPrimaryTopicOf Phonautograph.