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自DVD出现以采,要以24bit/96kHz的数码格式取代十几年前制订的16bit/ 44.1kHz的CD格式的呼声也越来越强烈,然而众多的软硬件厂商似乎对此不太感兴趣;DVD-Audio 的标准是一拖再施。到目前为止;仅有日本先锋、美国的Classic与Chesky等几家公司推出了屈指 可数的几张24hit/96kHz碟片。视听玩家们对它们的反应也是众说纷纭,莫哀一是。更有玩家把CD 来了一个新玩法:重播时加一个取样频率提升器,把44.1kHz提升到96或192kHz;另外香港雨果唱 片公司在最新推出的《雨果发烧碟(七)》的母带制作前也利用了一个取样频率提升器,将取样频率提升 为192kHz。据说这样做之后,CD的重放效果可与24bit/96kHz的DAD媲美。如果果真如此,众多发 烧友收藏的大量CD岂不是又可“焕发青春”。在此;我们特选摘了多位玩家对以上碟片及玩法的感受, 供大家参考。另据消息,DVD-Audio1.0版本近期已发布,这一音频标准允许使用192kHz的高取样频 率在两声道或96kHz在六声道储存74分钟的音频。“影音软件”栏目将关注这一标准的发展。
Since the advent of DVDs, the need to replace the 16bit / 44.1kHz CD formats that were developed over a decade ago with 24bit / 96kHz digital formats is getting stronger and stronger, but many hardware and software vendors seem less interested in this. DVD-Audio’s standard is to re-apply. So far; only Japanese pioneers, the United States, several companies such as Classic and Chesky introduced a handful of 24hit / 96kHz discs. Audio-visual gamers are also divided on their response, Mo Mo one is. More players to the CD came a new gameplay: replay plus a sampling frequency boost, the 44.1kHz to 96 or 192kHz; In addition the Hong Kong Hugo record company in the newly launched “Hugo fever disc (seven)” the mother A pre-production band sampling frequency also used to enhance the sampling frequency to 192kHz. It is said that after doing so, CD playback with 24bit / 96kHz DAD comparable. If so, a large number of enthusiasts CD collection not only can be “rejuvenated.” At this point, we selected more than a few players on the above disc and the feeling of play, for your reference. According to another source, DVD-Audio 1.0 version has been released recently, this audio standard allows high sampling frequency of 192kHz in two-channel or 96kHz in six-channel storage of 74 minutes of audio. “Video Software” section will focus on the development of this standard.