[Stk] [POSSIBLE VIRUS:###] Wah-wah filter?

[Robert Oschler]

That's a great wah-wah sound Perry.  Just downloaded Chuck and tried
both CryBaby and CryBabyBP.  I couldn't tell the difference between
the two files though.  When do you think you'll have something for the
Synthesis Toolkit?

Robert.

On Sun, Oct 6, 2013 at 8:01 PM, Perry Cook <prc at cs.princeton.edu> wrote:
> My former posting of this had a test .wav file in that caused
> the stk list moderator to hold it.  In case that doesn't get thru
> to the list (which is fine), here's a version with a smaller test
> file.
>
>> Here's the ChucK project that implements and tests a simple
>> 2nd order resonator modeled after Julius' experimental CryBaby data.
>> I use the ChucK ResonZ, because it takes .freq and .Q directly.
>> It will take a touch more work to get that translated into parameters
>> for the STK BiQuad or 2Pole, but totally doable.  Q is just Freq/BW,
>> so with a little experimentation it should be easy to derive a radii[]
>> array to use instead of the Qs[] array I use.
>>
>> (Gary/Others, maybe we should fold ChucK's ResonZ,
>> BPF, HPF, and LPF back into STK???).
>>
>> Next i'm going to hook it to a MIDI pedal to control it.   Enjoy!!
>>
>> PRC
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-- 
Thanks,
Robert Oschler
Twitter -> http://twitter.com/roschler
http://www.RobotsRule.com/
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