On Thu, 19 Nov 2020 22:05:00 +0100 Fons Adriaensen <f...@linuxaudio.org> wrote:
>Hello all, > >Some people have asked me to provide a bit more documentation >on the state-variable filters I used in zita-eq1 and zita-jacktools. > >So I've written a short technical note on this. You can find it at > ><http://kokkinizita.linuxaudio.org/papers/digsvfilt.pdf> > >Ciao, > Thanks for this. Very interesting. I recognised the hardware drawing instantly. I used a variant on an amp some years ago for splitting out sub-bass, just using the high and low pass outputs. It made tuning to suit the actual speakers extremely easy. -- It wasn't me! (Well actually, it probably was) ... the hard part is not dodging what life throws at you, but trying to catch the good bits. _______________________________________________ Linux-audio-dev mailing list Linux-audio-dev@lists.linuxaudio.org https://lists.linuxaudio.org/listinfo/linux-audio-dev