Humans evolved eating both plant foods and animal foods. By completely eliminating either, we risk becoming deficient in key nutrients. This article lists 7 nutrients that you can not get from commonly consumed plant foods.
PCM redirects here. For other uses, see PCM (disambiguation). Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, compact discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps.
Types of files that can be played. The following types of files can be played under (Music). 1  Memory Stick Audio Format(ATRAC). 2  MP3. - 3  MPEG-1/2 Audio Layer3. - 4  MP3 Surround. 5  MP4(MPEG-4 AAC). 6  WAVE(Linear PCM). 7  WMA.