This is a pretty fun little piece of work. It's nice to just screw around with the sliders and see what odd noises you can generate. I can't really say there is anything wrong with this. Nice work.
Reviews for "Dual Tone Generator and Graphing"
very cool. really like this as a stand alone for trying to come up with interesting waveforms.
heard about the song contest?
https://zelazon.newgrounds.com/news/post/1050771
or
https://zelazon.newgrounds.com/news
It's pretty simple, but kinda cool at the same time.