--- In korgpolyex@yahoogroups.com, Michael Hawkins <korgpolyex800@...> wrote:
>There must be some free circuits of those types around?? I was on a DIY effects site a while back that had tons of free circuits for just about everything imaginable.
> No, the NJM2069 OKI chip that was custom made for Korg does not have a HPF.
>
> I would be willing and able to add both an HPF and a limiter into the AtomaHawk
> PCB design.
>
> But someone else would need to provide the circuit design itself.
>
>