Thanks for all the positive feedback. I will try and update this project with any future work that is conducted.
Please feel free to download, explore and modify the patch, and let me know if you do. I'd love to hear what you are doing with it.
Apologies if the DropBox link is not working for anybody, as it is working for me.
Here is the url: https://www.dropbox.com/s/dtsfd450kd06v43/Vocal_Controller