Phonograph
id:
phonograph-227-3937991
title:
Phonograph
text:
A phonograph, later called a gramophone, and since the 1940s a record player, or more recently a turntable, is a device for the mechanical and analogue reproduction of recorded sound. The sound vibration waveforms are recorded as corresponding physical deviations of a spiral groove engraved, etched, incised, or impressed into the surface of a rotating cylinder or disc, called a "record". To recreate the sound, the surface is similarly rotated while a playback stylus traces the groove and is ther
brand slug:
wiki
category slug:
encyclopedia
description:
Device for analogue recording of sound
original url:
https://en.wikipedia.org/wiki/Phonograph
date created:
2002-02-25T15:43:11Z
date modified:
2024-09-15T09:21:52Z
main entity:
{"identifier":"Q116434","url":"https://www.wikidata.org/entity/Q116434"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/c/ca/Turntable.svg","width":486,"height":291}
fields total:
13
integrity:
16