May be someone can recall great sample based vsti Miroslav Philharmonic. There one can find a feature where knob is responsible for number of harmonics in a sound. It sound like a strange kind of filter but very beautifull. i used to use it for one of my main lead tones. I want to recreate this thing. Does sommeone know how to achieve this? Here is short demo, how it sounds:
https://www.dropbox.com/s/8un7gsxocabx7 ... o.wav?dl=0
Sounddesigners, help!