I thought it would be interesting to load in the python code for the sound from a separate file so that different synths could be used. Off the top of my head I think it is the exec command that could do it.. I could upload my working version (without the change but with the notes in comments) if that is o.k. The reason I didn't post it was because of the license

Thanks, I should change it to "math.radians" for the next release.
What changes would you like to make?

It should be math.radians instead of radians at least on windows. the portaudio library does not install on vista (I can't install nsound either a great sound library from the looks of it. ) should I post a bug fixed version, I don't want to mess up an educational exercise. I would like to change it to a library is that o.k.?

I am getting an error that says radians are not defined.