Type 0 to generate sine waves. Win 95, Microsoft I.E. 3.01. Win 95, JDK 1.2. Otherwise, I don't know if the sound works with this browser. It's a bit low for quality sound, but, hopefully, one can still get accurate frequencies which is the main point of this applet.
Headphones can help here.
At any rate, this new API surely won't be available on browsers for some time to come. The sun.audio.AudioPlayer is still the only way I'm currently aware of that an applet can use to play locally-generated audio samples. The applet also runs as a stand-alone application. It can also run under an applet viewer with, for example, the following HTML stub . The -law samples are generated when needed.