Hi Peter,
On 2020-03-04 11:18, Peter P. wrote:
I am trying to calculate a makeup gain factor for white noise sent into
[bp~] and [vcf~] bandpass objects depending on the center frequency and
the Q (width) so that it measures the same in dBRMS before and after
the
filter. I am currently measuring it but am wondering if
a.) this has been done before
Not quite the same, but maybe useful:
https://lists.puredata.info/pipermail/pd-list/2010-08/082104.html
and
b.) if there is an analytical solution to it already
vcf~ code has a gain adjuster in it, but I don't know the theory behind
it.
Claude
--
https://mathr.co.uk
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