[sdiy] Stretched harmonic synthesis

cheater cheater cheater00social at gmail.com
Sat Feb 19 21:57:00 CET 2022

I was wondering if anyone knows any ODEs which generate a signal with
harmonics which are progressively stretched? Meaning higher partials
are further apart.

Or alternatively progressively contracted - higher partials are closer together.

Are ODEs the only kind of differential equation that can be solved
without a delay line?


On Fri, Feb 18, 2022 at 6:07 PM cheater cheater
<cheater00social at gmail.com> wrote:
> Hi, I was wondering if anyone ever tried Karplus-Strong synthesis with
> an all-pass filter (APF) in the feedback, in order to obtain stretched
> tuning, and what your results were.
> https://ccrma.stanford.edu/~jos/pasp/Dispersive_1D_Wave_Equation.html

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