[sdiy] Odp: Pink?

[David G Dixon]

> But if you want to do something more complicated, why not use 
> two filters?
> One with a fairly high cutoff and gentle slope to roll off 
> the highs, and another to do other tasks like applying a 
> timbre envelope.  The high-roll-off filter wouldn't be set up 
> to track oscillator pitch, though if you found this helpful 
> you could patch it to be just lightly modulated by the pitch CV.

I was thinking, how about using a resonator with a fixed cutoff (or
something like the Polymoog resonator, with three fixed cutoffs) to shape
the basic sound pre (or post) VCF?  Given how good everything seems to sound
through the Polymoog resonator, and how simple a device it is, I'm surprised
that more people don't have them.