I remember there were many filter abstractions based on biquad~s. I thought they were in the iemabs directory, but I can't find them. With the biquad based filters, you can put them in a [block~ 1] abstraction and modify the cutoff/center frequency at audio rate.
Chuck On Nov 23, 2007 1:54 PM, cyrille henry <[EMAIL PROTECTED]> wrote: > hello, > > i know there is a lot's of filter externals available for pd, but i'd like to > use some using rpole~ / cpole~ etc. > my main motiviations are : > 1) i don't like using externals > 2) this object allow an audio control of the cutoff frequency > > as there is not a lot's of exemples, i'd like to know if anyone used this > objects to make good filter abstraction. > or anyone have references in order to disign filter? > (i'm looking for a low pass resonant filter by exemple) > > > thanks > Cyrille > > > > _______________________________________________ > [email protected] mailing list > UNSUBSCRIBE and account-management -> > http://lists.puredata.info/listinfo/pd-list > _______________________________________________ [email protected] mailing list UNSUBSCRIBE and account-management -> http://lists.puredata.info/listinfo/pd-list
