oops, I messed up the names. sorry. Once more, with feeling:

Josep,
Making harmonic sounds sound inharmonic can be down with spectral shifting. Try looking at Hilbert~ or at spec2_shift~ on extended.

But Alexandre, I'd also would be interested in stuff that can manipulate the spectrum.  
I also made a little graphic control to all the cross-synthesis objects in FFTease. if anyone is interested I can post.

A few years ago I tried to replicate the technique that Trevor Wishart refers to as "Spectral Focusing", namely - one that moves the other way - from inharmonic to harmonic sonds, by moving from bins to partials (a little like FFTease's pvtune~, but moving bins to nearest matching partial).

I'm still looking for such an object. Does anyone have any suggestions? 

Zax.

From: eransachs@hotmail.com
To: porres@gmail.com; jaime.oliver2@gmail.com
Date: Sun, 24 Nov 2013 21:58:50 +0200
CC: pd-list@iem.at
Subject: Re: [PD] spectral mapping, anyone?

Alexandre,
Making harmonic sounds sound inharmonic can be down with spectral shifting. Try looking at Hilbert~ or at spec2_shift~ on extended.

But Jaime, I'd also would be interested in that. 
A few years ago I tried to replicate the technique that Trevor Wishart refers to as "Spectral Focusing", namely - one that moves the other way - from inharmonic to harmonic sonds, by moving from bins to partials (a little like FFTease's pvtune~, but moving bins to nearest matching partial).

I'm still looking for such an object. Does anyone have any suggestions? 

Zax.


Date: Sun, 24 Nov 2013 01:05:29 -0200
From: porres@gmail.com
To: jaime.oliver2@gmail.com
CC: pd-list@iem.at
Subject: Re: [PD] spectral mapping, anyone?

Hi, I'm Alexandre, I can send you stuff

cheers


2013/11/11 Jaime E Oliver <jaime.oliver2@gmail.com>
These are older, but I understand E. Lyon might re-release them?


J



On Nov 11, 2013, at 7:23 AM, Jeppi Jeppi <jeppiot@hotmail.com> wrote:

Hi,
just looking for some ready to be used spectral mapping effects implemented in pd, anything available?
Specifically, just a way to slightly remap harmonics to make pitched sounds inharmonic.
There is a paper by Alexandre http://www.uni-weimar.de/medien/wiki/images/Dissonance_Model_Toolbox_in_Pure_Data.pdf but I couldn't find the link to the sources.


Many thanks in advance!
Josep m

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