[sdiy] Oberheim Xpander Multimode VCF Question

[Tim Parkhurst]

On Fri, Mar 12, 2010 at 8:14 AM, Jay Schwichtenberg <jays at aracnet.com> wrote:
> I think a lot but don't actually get a lot done. But here is what I thought
> would make an interesting filter experiment.
>
> Buy one of Tim's (Magic Smoke) Mankato filters and some extra SSM2164s. You
> have the filter taps coming off the board so take those and run them into a
> quad 2164 VCA and fold that back into the filter like the OBie filter does.
> Add some static pots and VC input to control the VCAs. Could be interesting.
>
> Jay S.
>

I was actually thinking along the same lines, and trying to create the
M3 (Multi Mode Mankato). However, Jay's proposal to use VCAs is an
interesting thought. Could be cool to use a micro to set all the
various cell gains, and allow 'morphing' from one preset to any other.
Hmm....


Tim (Mighty Morhping Mankato Rangers) Servo
-- 
"Sire, the church of God is an anvil that has worn out many hammers."
- H.L. Hastings