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现有的随身听大多是采用磁带或光盘(CD、MD)作为记录媒体。自从出现了采用半导体固态存储器的MP3随身听之后,使数字随身听出现了一个格外引人注目的趋势:抛弃磁带,改用多种小型半导体固态存储器件,它们包括SD (Secure Digital,安全数字)存储卡、多媒体卡(MMC)、记忆棒(Memory Stick,简称MS)等。这些采用新型存贮卡的随身听都可播放从因特网上下载的乐曲或由音乐CD转换而成的音乐。这种随身听由于体积小巧且不怕震动,所以便于外出携带时欣赏音乐,并且具有版权保护功能。 索尼公司正式发布了具有较长录放时间和编辑功能的MG(MagicGate)记忆棒。该公司表示:这种记忆棒可以插入录像机、
Most existing players use magnetic tapes or compact discs (CDs, MDs) as recording media. Since the advent of MP3 players using semiconductor solid-state memory, there has been a particularly noticeable trend in digital music players: the abandonment of tapes and the switch to a variety of small semiconductor solid state memory devices, including SD (Secure Digital) Memory card, multi-media card (MMC), Memory Stick (MS) and so on. These Walkman with a new memory card can play music downloaded from the Internet or music converted from a music CD. This Walkman because of its small size and not afraid of vibration, so easy to enjoy while carrying music, and has copyright protection. Sony officially released MG (MagicGate) Memory Stick with longer recording time and editing capabilities. The company said: This memory stick can be inserted into the recorder,