{"product_id":"used-used-yamaha-dx7s","title":"Used Yamaha DX7S","description":"\u003cp\u003e\u003cstrong\u003eClassic Synthesizer\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Yamaha DX7 is a synthesizer manufactured by Yamaha Corporation from 1983 to 1989. It was the first successful digital synthesizer and is one of the best-selling synthesizers in history, selling more than 200,000 units.\u003c\/p\u003e\u003cp\u003eIn the early 1980s, the synthesizer market was dominated by analog synthesizers. FM synthesis, a means of generating sounds via frequency modulation, was developed by John Chowning at Stanford University, California. FM synthesis created brighter, glassier sounds, and could better imitate acoustic sounds such as brass and bells.\u003c\/p\u003e\u003cdiv class=\"kk-video\" style=\"position:relative;padding-top:56.25%;margin:1em 0\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/Q1Ha0MMT0aA\" title=\"Used Yamaha DX7S video\" style=\"position:absolute;inset:0;width:100%;height:100%;border:0\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e","brand":"Yamaha","offers":[{"title":"Default Title","offer_id":67599997436214,"sku":null,"price":439.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1004\/0560\/8758\/files\/yamaha-dx7s-1920w.jpg?v=1790617225","url":"https:\/\/shop.keyboardkastle.com\/products\/used-used-yamaha-dx7s","provider":"Keyboard Kastle","version":"1.0","type":"link"}