Karplus-Strong is great, but there's an implementation of the full waveguide model on the PD list somewhere...by Kim Taylor.
I made an abstraction of it (slidestring~), with vd~ objects rather than her original delread~'s so that I could have a moving pickup/pluck point. I was playing this at the Berlin show.
Here it is, and the original file from Kim Taylor.
Cheers, Ed Ninja Jamm - a revolutionary new music remix app from Ninja Tune and Seeper, for iPhone and iPad http://www.ninjajamm.com/
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From: Alexandre Torres Porres porres@gmail.com To: Jonathan Wilkes jancsika@yahoo.com Cc: pd-lista puredata pd-list@iem.at Sent: Saturday, 31 August 2013, 1:20 Subject: Re: [PD] karplus drum?
here's the original paper by the way
http://users.soe.ucsc.edu/~karplus/papers/digitar.pdf
2013/8/30 Alexandre Torres Porres porres@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-al...
gonna try and translate it to Pd, but wondering if anyone has ever done it already ;)
cheers
2013/8/30 Jonathan Wilkes jancsika@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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