Hi all,
Sim-syn, the simple synthesizer presented on Tuesday has been revised, extended, and commented. The code of sim-syn and examples have been posted in this public directory. (You can also find the link to the code from Lecture 14 on the course web page.)
https://drive.google.com/a/bodik.org/#folders/0Bxb3CcD691s-QVhJV0FmaE5FZGc
The sim-syn code is likely a good starting point for many of your synthesizers. Please review the code and send me questions and suggestions for improvement.
--Ras