Mon Mar 25 10:54:52 EDT 2013

Constant-Q filter topologies

The question remains, which is more convenient?
- A naive SVF + correction for non-linearity
- a "correct" pole-position using constant-Q linear interpolation

The answer is probably "both" as it depends on what the purpose is,
i.e. in what control structure they are embedded.

EDIT: 2013-5-7.  It's probably best to go for the SVF.