Best Disc vinyl

The disc vinyl is an analogical audio support which makes the happiness of the collectors today, after having done that of the young people of the Sixties. We propose to you to recall the history of the famous ” disc noir” income on the front of the scene thanks to the DJ.
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A disc vinyl, also called ” disc noir” , ” disc microsillon” or simply ” microsillon” , is a support d’ sound recording. It is about a phonographic vinyl disc, generally of black color, whose each face is traversed by a microscopic furrow engraved in spiral. The beginning of the furrow is at l’ outside of the disc while its end is towards the center (contrary to CD whose reading is made center towards l’ outside). There exist also coloured discs or transparent and certain discs, called picture-discs, present an image incorporated on one or two faces. This type of disc presents only two furrows (one by face), of which the length defines the d’ duration; listen. It can be read on a turntable record player or a record player.

The first microgrooves were built by the American firm Columbia in 1946. They contained works of Mendelsohn and Tchaïkovski. This support was presented for the First time to the United States in 1948. L’ use of thermoplastic synthetic matters for its manufacture had the advantages of reducing the background noise and d’ considerably; to increase the range of the frequencies. The disc vinyl was imported into France by Eddie Barclay. In the middle of the years 1950, the 45 Turns replaces the 78 turns. In the years 1960 and 1970, the marketing of these discs involves the creation of specialized stores held by record dealers. From 1983, the vinyls yield the place to the compact disks or CD but they will be given to l’ honor in the years 2000 in the discotheques. Indeed, platinums vinyls lay out d’ an adjustable speed which makes it possible to connect pieces in one mix. The disc jockeys use this support in ” scratching” in many musical currents like the reggae, the rap, the funk or electronic musics. Aujourd’ today, the discs vinyls make the happiness of collectors, d’ audiophiles or d’ amateurs of this object and its large small pocket out of paperboard. The French production in 2006 is limited to two or three manufacturers, of which most known are MPO (plastic Mouldings of l’ west) and DFI (Disco music France Industry).

The discs 78 turns (i.e. turning with 78 Turns per minute) knew their age d’ however in the years 1920-1950. Generally having a diameter of 25 cm (for 3 d’ minutes; recording) or 30 cm (for 5 d’ minutes; recording), they contained only one song per face. There existed about it of two types: the disc 78 Turns with needle (or side engraving) and the disc 78 Turns with sapphire (or with vertical engraving). These discs, whose manufacture ceased in the years 1950, are aujourd’ today very required by the collectors. The discs 45 turns, of a diameter of 17 cm, contained a song by face. These ancestors of MINOR ROADS two titles made the happiness of the teenagers of years 1960 at the years 1990. There in addition exists a disc vinyl of 4 titles called EP for ” Extended play” , which turns to 45 Turns or 33 Turns per minute. Super the 45 turns spread at the end of the years 1970, to contain longer pieces (from 5 to 20 minutes, even more). The discs 33 turns generally had a diameter of 30 cm or more rarely of 25 cm while the 33 Turns Extended play measured 17cm. The format of the disc 33 Towers LP for ” Play” length; , d’ one total duration from 40 to 60 minutes, is with l’ origin of the concept d’ album. Discs 16 turns, which were used especially as support with spoken texts, n’ did not meet a great business success. They appeared in 1957 and were manufactured in various diameters: 17 cm for l’ training of the languages, 25cm for some commercial editions and 30 cm for long literary works or plays bound for the blind men and of the partially-sighted persons.

The disc vinyl is an analogical source whereas CD is a numerical source. As regards analogical sound reproduction, plus the support turns quickly and better is the quality of sound, especially in the acute ones. This type of disc is in a hurry on its two faces (has and B) whereas the disks compact do not have qu’ in general; an exploitable face. It is read with l’ d’ helps; a turntable vinyl on which a diamond is assembled which traverses the microgroove by direct contact. The long-playing record is in general out of PVC (or polyvinyl chloride), a Plastic very pollutant. This is why one should not throw the discs vinyls with household waste, the more so as they could make the happiness of certain collectors.