[PD] a smooth crossfade for "equal" signals (freezing/unfreezing)

[Mathieu Bouchard]

On Tue, 19 Jul 2011, Alexandre Torres Porres wrote:

> wow, thanks, but you lost me :)

:(

> anyway, I thought of an easy exit but more costy, by having the double 
> as much oscilators as copies that keep frozen.

What does that fix ?

If you have two sinewaves at the same freq, they will often cancel each 
other. It doesn't matter how you produce the waves, it's all about the 
phases.

To understand that, there's a trigonometric identity, and there's a 
diagram for visualising that trigonometric identity.

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