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antique phonograph
The phonograph is a device invented in 1877 for the mechanical duplication and taking of audio. In its later forms additionally it is called a gramophone (as a trademark since 1887, as a generic name since c. 1900). The audio vibration waveforms are saved as matching physical deviations of a spiral groove imprinted, etched, incised, or impressed in to the surface of an rotating cylinder or disk, called a "record". To recreate the audio, the surface is similarly rotated while a playback stylus traces the groove which is therefore vibrated because of it, very reproducing the noted audio faintly. In early acoustic phonographs, the stylus vibrated a diaphragm which produced sound waves that have been coupled to the open air through the flaring horn, or directly to the listener's ears through stethoscope-type earphones. In later electric phonographs (also known as record players (since 1940s) or, most recently, turntables), the motions of the stylus are changed into an analogous electric signal by a transducer, altered back to sound by a loudspeaker then.
The phonograph was invented in 1877 by Thomas Edison. While other inventors experienced produced devices which could record sounds, Edison's phonograph was the first ever to be able to reproduce the noted audio. His phonograph formerly recorded sound onto a tinfoil sheet twisted around a revolving cylinder. A stylus giving an answer to sound vibrations produced an up and down or hill-and-dale groove in the foil. Alexander Graham Bell's Volta Laboratory made several improvements in the 1880s, including the use of wax-coated cardboard cylinders, and a cutting stylus that moved from side to side in a "zig zag" groove around the record.
Within the 1890s, Emile Berliner initiated the transition from phonograph cylinders to level discs with a spiral groove jogging from the periphery to near to the center. Later improvements through the full years included adjustments to the turntable and its drive system, the needle or stylus, and the equalization and sound systems.
The disk phonograph record was the dominating audio recording format throughout most of the 20th hundred years. From mid-1980s on, phonograph use on a standard record player declined as a result of rise of the cassette tape sharply, compact disc and other digital recording formats. Records are still a well liked format for some audiophiles and DJs. Vinyl records are used by some DJs and musicians in their concert performances still. Musicians continue to release their recordings on vinyl records. The original recordings of music artists are re-issued on vinyl sometimes.
Using terminology is not even over the English-speaking world (see below). In more modern usage, the playback device is called a "turntable", "record player", or "record changer". When found in conjunction with a mixing machine as part of a DJ installation, turntables tend to be called "decks".
The term phonograph ("sound writing") was produced from the Greek words ???? (phon?, "sound" or "voice") and ????? (graph?, "writing"). The similar related conditions gramophone (from the Greek ?????? gramma "letter" and ???? ph?n? "tone of voice") and graphophone have similar main meanings. The origins were already familiar from existing 19th-century words such as photograph ("light writing"), telegraph ("distant writing"), and mobile phone ("distant sound"). The new term might have been affected by the existing words phonographic and phonography, which described a system of phonetic shorthand; in 1852 The New York Times taken an advert for "Professor Webster's phonographic class", and in 1859 the New York State Instructors Association tabled a movement to "hire a phonographic recorder" to track record its meetings.
Probably, any device used to track record sound or reproduce recorded sound could be called a kind of "phonograph", but in common practice the term has come to indicate traditional solutions of acoustics saving, concerning audio-frequency modulations of a physical groove or trace.
In the late 19th and early 20th ages, "Phonograph", "Gramophone", "Graphophone", "Zonophone" and the like were still brand names specific to various creators of sometimes completely different (i.e. cylinder and disc) machines; so sizeable use was made of the common term "talking machine", in print especially. "Talking machine" had earlier been used to refer to complicated devices which produced a crude imitation of speech, by simulating the workings of the vocal cords, tongue, and lip area - a potential way to obtain bafflement both and today then.
In British English, "gramophone" may refer to any sound-reproducing machine using disc records, that have been unveiled and popularized in the united kingdom by the Gramophone Company. Originally, "gramophone" was a proprietary trademark of this company and any use of the name by competing makers of disc records was vigorously prosecuted in the courts, however in 1910 an English court decision decreed that this had become a generic term; it's been so used in the UK & most Commonwealth countries ever since. The term "phonograph" was usually restricted to machines that used cylinder records.
"Gramophone" generally referred to a wind-up machine. Following the intro of the softer vinyl fabric data, 33 1/3-rpm LPs (long-playing documents) and 45-rpm "single" or two-song documents, and EPs (extended-play recordings), the common name became "record player" or "turntable". Usually the home record player was part of a system that included a radio (radiogram) and, later, might play audiotape cassettes also. From about 1960, such a system began to be described as a "hi-fi" (high-fidelity, monophonic) or a "stereo" (most systems being stereophonic by the mid-1960s).
In Australian British, "record player" was the word; "turntable" was a far more complex term; "gramophone" was limited to the old mechanised (i.e., wind-up) players; and "phonograph" was used as in British English.
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