Posted onto PICLIST previously

http://www-users.cs.york.ac.uk/~fisher/mkfilter/

CHL
----- Original Message -----

> William K. Borsum wrote:
> >
> > Howdy all:
> >
> > Does any know of any public domain software for filter design--sort of
like
> > what Burr Brown has for DOS (Sallen Key, multiple pole, various pass
band
> > types)--but for windows?
> >