[PD] [lop~] coefficient calculation

[Alexandre Torres Porres]

for plotting the frequency response though, I depend that it'd be possible
to emulate with biquad coefficients...


2014-07-21 14:44 GMT-03:00 Alexandre Torres Porres <porres at gmail.com>:

> like in a vanilla patch with raw filters or biquad?
>
> that'd be cool indeed :)
>
>
> 2014-07-19 10:29 GMT-03:00 Dan Wilcox via Pd-list <pd-list at lists.iem.at>:
>
>> Can you make a clone of [moog~] while you're at it? :)
>>
>> On Jul 18, 2014, at 11:58 PM, via Pd-list <pd-list at lists.iem.at> wrote:
>>
>> *From: *Alexandre Torres Porres via Pd-list <pd-list at lists.iem.at>
>>  *Subject: **Re: [PD] [lop~] coefficient calculation*
>> *Date: *July 18, 2014 at 11:44:47 PM EDT
>> *To: *Joe White <white.joe4 at gmail.com>
>>  *Cc: *pd-list <pd-list at iem.at>
>>  *Reply-To: *Alexandre Torres Porres <porres at gmail.com>
>>
>>
>>  hi all, I've been working on filter patches for my courses and I'm still
>> failing ti get biquad coeficients from the [vcf~] code. Maybe anyone out
>> there could help?
>>
>> I wanted this to plot the frequency response in realtime...
>>
>> the [vcf~] filters aren't in the audio Audio-EQ-Cookbook, and the code
>> looks a bit too complicated
>>
>> thanks
>>
>>
>>  --------
>> Dan Wilcox
>> @danomatika
>> danomatika.com
>> robotcowboy.com
>>
>>
>>
>>
>>
>>
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>
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