I remember last time on a VST which I found nice to play around with,
don't remember the name, but it was a monk which sing when you push and
move the mouse.
While I work on the code of my new X11/cairo toolkit, I give this a shoot.
I'm using the SFFormantModelBP from the faust physmodels.lib, and wrap a
UI around so that it comes near to what I remember and have a lot of fun
while moving the mouse around on it.
Then I adding midi support (modwheel for the vowel), so that it may
become a tad more the fun.
HOOOHEEEHAAA, here you go:
https://github.com/brummer10/Xmonk.lv2