{"product_id":"vinyl-record-disc-retro-music-coasters","title":"Vinyl Record Disc Retro Music Coasters","description":"\u003cp data-end=\"405\" data-start=\"97\"\u003eA \u003cstrong data-end=\"115\" data-start=\"99\"\u003evinyl record\u003c\/strong\u003e is an analog sound storage medium made from polyvinyl chloride (PVC). It consists of a flat, circular disc with a continuous spiral groove that starts near the outer edge and ends near the center. The groove contains tiny variations (modulations) that correspond to the sound’s waveform.\u003c\/p\u003e\n\u003ch4 data-end=\"429\" data-start=\"407\"\u003e\u003cstrong data-end=\"427\" data-start=\"411\"\u003eHow It Works\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp data-end=\"664\" data-start=\"433\"\u003e\u003cstrong data-end=\"454\" data-start=\"433\"\u003e1. Recording Process\u003c\/strong\u003e – In the studio, sound vibrations are converted into electrical signals, which are used to cut a master groove onto a lacquer disc using a lathe. This master is then used to create molds for mass production.\u003c\/p\u003e\n\u003cp data-end=\"692\" data-start=\"668\"\u003e\u003cstrong data-end=\"688\" data-start=\"668\"\u003e2. Playback Process\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-end=\"1085\" data-start=\"696\"\u003e\n\u003cli data-end=\"802\" data-start=\"696\"\u003eA \u003cstrong data-end=\"713\" data-start=\"700\"\u003eturntable\u003c\/strong\u003e spins the record at a constant speed (commonly 33⅓, 45, or 78 revolutions per minute).\u003c\/li\u003e\n\u003cli data-end=\"879\" data-start=\"806\"\u003eA \u003cstrong data-end=\"820\" data-start=\"810\"\u003estylus\u003c\/strong\u003e (needle) made of diamond or sapphire sits in the groove.\u003c\/li\u003e\n\u003cli data-end=\"961\" data-start=\"883\"\u003eAs the stylus moves along the groove, the modulations cause it to vibrate.\u003c\/li\u003e\n\u003cli data-end=\"1085\" data-start=\"965\"\u003eThese vibrations are converted into electrical signals by the cartridge, then amplified and played through speakers.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"theme-anysound","offers":[{"title":"Default Title","offer_id":45355751571650,"sku":null,"price":260.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/9540\/8322\/files\/Black_Mage.png?v=1754967114","url":"https:\/\/theme-anysound.myshopify.com\/products\/vinyl-record-disc-retro-music-coasters","provider":"theme-anysound","version":"1.0","type":"link"}