Dolby Digital 5.1 Creator formats audio content into a multichannel Dolby Digital bitstream, allowing consumers to create home movies with full, surround sound. With its coding efficiencies, 5.1-channel Dolby Digital requires less data than stereo PCM, resulting in savings in disc space and allowing consumers to make longer recordings or store higher-quality video content by assigning a higher data rate to video. www.dolby.com www.sonystyle.com
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