If you can find a copy of Dave Benson's book
'Music, Mathematical offering' in a library
look at page 132 where he gives an analysis
of Mriba.
Similar analysis - end supported uniform
circular bar is given in some physics books
The frequencies you get, hence the delays
for a resonator following from Colin's idea are
1, 6.266, 17.547, 34.286, 56.842
of the funadamental
Don't forget you also have a circular drum skin
attached as a radiator
Also, there is a bar model already usable
in the synthesis toolkit by Perry Cook
On Sat, 25 Sep 2010 18:23:04 +0200
Pierre Massat <pimas...@gmail.com> wrote:
> Hi everyone,
>
> I m trying to make a patch for my guitar that would simulate the buzzing
> sound of beer bottle caps on mbiras and other instruments of the kind (
> http://en.wikipedia.org/wiki/Mbira).
> I have never designed sounds purely from within Pd, so i don't know how to
> go about doing this. The generator should respond to the energy of the
> guitar (the louder the guitar the more intense the buzz), and have a rather
> flat frenquency response.
> And clue?
>
> Cheers!
>
> Pierre
--
Andy Farnell <padawa...@obiwannabe.co.uk>
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