Hi.

im simulating  single carrier FM feedback. Im modulating the pitch of an osc~ with itīs own output:

*Im multiplying the output of the osc~ with a fader that goes from 0 to 1000.

*Thar result im adding with a fixed frequency.

*and then back to the main freq of the osc~ object

 

this is very simple, according to theory i should get an increase in the partials (which im getting), but im also getting a pitch shift in the main freq of the oscilator as i expand the amplitude of the feedback!!!

I canīt see why this is happenig, i think it is not supposed to happen. Can ayone explain to me why this is happening and how can i avoid it?

 

thankz

 

daniel gomez