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常言说“三十年河东,三十年河西”,雄霸随身听世界20年之久的磁带随身听(例如:索尼公司大名鼎鼎的Walkman)和CD随身听受到了重量级挑战。磁带随身听的噪音和无法快速选曲以及CD随身听对震动的“过敏”已经越来越让人无法忍受,而且无论你喜欢磁带或是CD中的哪一首歌,都必须把整盘磁带或CD买下来,“性能价格比”巨低,而且听过的磁带或CD往往没有什么再利用价值。 20世纪90年代出现的MP3技术和MD技术被迅速应用于产品中,这就是我们在这里要详谈的MP3播放器和MD播放器。
As the saying goes, “Thirty years of Hedong, Thirty years of Hexi”, dominated Walkman world 20 years tape Walkman (for example: Sony’s famous Walkman) and CD Walkman received heavyweight challenge. Tape Walkman noise and can not quickly selections and CD Walkman on the vibration of the “allergy” has become increasingly unbearable, and no matter which one you like the tape or CD, you must put the whole tape Or CD bought, “cost performance” low, and the tapes or CDs have often heard no re-use value. The MP3 and MD technologies that emerged in the 1990s were quickly applied to products, which is the MP3 player and MD player we are going to talk about here.