[Stk] EQ w/ STK

Perry R Cook prc at CS.Princeton.EDU
Tue, 13 Nov 2007 13:38:19 -0500 (EST)


Hi Ernest,

Dan Trueman implemented what he called a
ParaGraphic Equalizer for the SGI computers
using STK back in the late 1990's.  I think
there's code for it on the Princeton Sound
Kitchen.  THis might be helpful.

PRC

On Mon, 12 Nov 2007, Ernest Burghardt wrote:

> Hi All,
>
> I am looking to create a 5-band graphic equalizer to compliment a USB audio
> device for Win/OSX and I was referred to STK for a solid technology to
> implement the EQ portion using a Bi-Quad filter.
> Would anyone be able to point me towards the best starting point for this?
> Would this be a good approach, are there any examples that would be good to
> look at?
>
> I looked at the BiQuad API and was not sure if it was better to set the
> Coefficients or so just set the resonance freq...?
>
>
> Thanks in advance,
>
> Ernie
>