To hear the audio clips included on these pages, you will need RealPlayer, a streamed-audio (and video) player.
If you do not alread have it, you can get a copy free from its publisher.
The application takes just seconds to download if you are on a network (under "Connection" options choose ISDN). It takes about five minutes to download via a 28.8 modem (under "Connection" you can choose your modem speed).
The application (RP32_50.EXE) will install itself, connect itself with your browser, and "pop up" whenever needed. Notice that when it does pop up, you can drag it around the screen, resize it, or minimize it (so you can keep in view whatever else you want).