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what is the cut off freq of the nes ?
https://forums.nesdev.com/viewtopic.php?f=3&t=4946
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Author:  James [ Wed Nov 20, 2013 7:27 am ]
Post subject:  Re:

blargg wrote:
II re-recorded some that were in like phase (where the impulse falls relative to the sampler affects things). Black is the raw output from the 2A03 (and thus shows the low-pass of my PC's sampler), red is the RCA, and blue is with a one-pole filter with coefficient ~0.816 applied to the raw, which closely approximates the RCA. The frequency scale is linear from 0 to 22050 Hz (my sampler won't do any higher, sorry).
....

blargg, do you still have these images?

Author:  blargg [ Wed Nov 20, 2013 12:01 pm ]
Post subject:  Re: what is the cut off freq of the nes ?

Image

Image

(lower one is high-pass)

Author:  James [ Wed Nov 20, 2013 12:06 pm ]
Post subject:  Re: what is the cut off freq of the nes ?

Thanks!

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