Subject: | 7. Re: High Sample Rates |
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From: | "John Lundsten" lundsten_john |
Date: | Thu Aug 20, 2009 10:11 am ((PDT)) |
Marinos Koutsomichalis wrote when recording @ 44,1, the machine will measure 44100 times per second the amplitude of the signal and it will store these values somewhere. During playback these values will be converted back to an analogue that WILL NOT be the same due to the fact that only if we take infinite measurements we can have a true digital representation of the signal. That is because has absolutely no clue of what happens between those 44100 samples. This is quite simply not true. Assuming the sound that is sampled 44.1k/sec= has NO sine wave components greater than 22.05kHz then it is totally predictable what happens between each measurement a sine wave is Very predictable. |
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