The Quicktime 4.0 system is the latest utility for using both audio and video. The picture is significantly larger and the audio quality much improved over older systems. It is available for free download for both PC and Mac systems. Future versions of the software will undoubtedly drastically improve the quality of the reproduction. The faster your connection to the web, the better the quality of the video and audio.
Videos are especially sensitive to the speed of the connection.
The new Quicktime versions will automatically detect the speed of your connection and select the most appropriate edition of a video clip for you. You will need some degree of sound capabilities on your computer. Virtually all computers have at least a small internal speaker which should give you some idea of how this works. Please send comments and suggestions. You may also attach electronic files to e-mail.