Netscape Users:
For best results, install this plug-in before going to the See and Hear page;  if you don't, you will get an annoying little window that will not help you.
Netscape Java Virtual Machine [a.k.a. MRJ]
http://www.mozilla.org/oji/MRJPlugin.html
Follow their directions near the bottom of the page.

Internet Explorer Users:
For best results, you should use seehear2.htm.  

Sorry about this mess.  I am a Mac user myself, so this really galls me.