[PD] karplus drum?

Alexandre Torres Porres porres at gmail.com
Sat Aug 31 02:20:26 CEST 2013


here's the original paper by the way

http://users.soe.ucsc.edu/~karplus/papers/digitar.pdf


2013/8/30 Alexandre Torres Porres <porres at gmail.com>

> Hi. There is a modification to the algorithm that makes it sound more like
> a drum. Here's a topic about it
>
>
> http://cycling74.com/forums/topic/karplus-strong-extension-drum-synthesis-algorithm/
>
> gonna try and translate it to Pd, but wondering if anyone has ever done it
> already ;)
>
> cheers
>
>
> 2013/8/30 Jonathan Wilkes <jancsika at yahoo.com>
>
>>  On 08/30/2013 05:04 PM, Alexandre Torres Porres wrote:
>>
>> hi there, anyone knows of a drum made of karplus strong implemented in Pd?
>>
>>
>> What kind of drum?  For a snare it's just a matter of choosing a
>> low-enough frequency,
>> then probably slapping on some reverb and other little touches to make it
>> more
>> interesting.
>>
>> I think it's just a matter of starting with a Pd implementation of
>> Karplus-Strong and
>> tweaking the variables.  And depending on the type of drum, you can get a
>> lot of
>> variety from tweaking the shape of the decay-- that is, how you attenuate
>> the "chunk"
>> of noise before you feed it back in.
>>
>> -Jonathan
>>
>>
>>  thanks
>>
>>
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