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General Asylum General audio topics that don't fit into specific categories. |
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General Asylum General audio topics that don't fit into specific categories. |
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In Reply to: oops, typo ... analogy -> use an analog posted by Mart on February 19, 2000 at 14:52:53:
If one does a convertor with no upsampling or oversampling, i.e. one runs the DAC at the sampling rate with no digital filtering, one uses something like a 13th order Jacobi Elliptic filter with a passband of 20/22.05, and a final rejection of 96+ dB.These filters are a pain to make.
As to what you hear, we'd have to examine the CD and perhaps the player in question. Mine does fine on bright or dark brass, etc, and makes bells crunch JUST like they sound in reality (they make me wince in both).
Sorry, what you hear (in your system, or someone else's) is not as easy to discuss as the mathematics and the processes surrounding it, to say the least.
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Follow Ups
- Ah, now at least that comment computes :-) - jj 15:59:21 02/19/00 (1)
- Re: Ah, now at least that comment computes :-) - Mart 18:29:42 02/19/00 (0)
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