[LAU] Here we go again (slashdot)

[Paul Winkler]

On Tue, May 08, 2007 at 03:45:16PM -0700, Ken Restivo wrote:
> What LADSPA plugin cocktail, or synth patch, should I use to get a
> passable wah? I've tried just a lowpass filter and it's not quite
> right. I think wah pedals may have some other stuff going on; bummer
> I don't actually have one handy to feed through a spectrum analyzer
> to figure out what exactly it's doing.

There isn't any "other stuff", luckily :-)
It's just a bandpass filter; hook up your controller to the frequency
control, adjust resonance to taste, and you're done.

-- 

Paul Winkler
http://www.slinkp.com