[PD] Pitch Shift

Mathieu Bouchard matju at artengine.ca
Tue Aug 2 18:15:56 CEST 2011


On Tue, 2 Aug 2011, Alexandre Torres Porres wrote:

> But the Pitch Shift example (G09.pitchshift.pd) sounds terrible

That's exactly because of phase alignment when combining the granules of 
sound. You have two [vd~] and a cross-fader, and whenever the cross-fading 
happens, an harmonic might be partially cancelled, giving some kind of 
trémolo effect.

So, it's another manifestation of the same problem we were talking about 
last time (freezing a spectrum...). And I know even less how to solve it.

  _______________________________________________________________________
| Mathieu Bouchard ---- tél: +1.514.383.3801 ---- Villeray, Montréal, QC


More information about the Pd-list mailing list