@baxgas i'm glad you like
![Cheesy :D](https://ixox.fr/forum/Smileys/default/cheesy.gif)
but it's still in progress ! i had lot of experiments with allpass filters lately, those are useful to had a little spectral blur in the sound.. it's subtile but the sound quality is a little bit enhanced with it.
So i put some allpass filters here and there as these are not cpu intensive..
And then the 3 previous Not3, Ap3, Ap3b are now Not4, Ap4 and Ap4b (1 more pole!)
+ 2 new filters :
Ap4D : another allpass quad flavour
Oryx : 3 bandpass formant filter, quite fun to play with
![Wink ;)](https://ixox.fr/forum/Smileys/default/wink.gif)
Sigm distortion has been reworked : it use now a more efficient formula and the sound is a little bit more dynamic.