How do you extract the audio from a web demonstration video

How do you extract the audio from a web demonstration video

 

Am totally new to this;.
Am trying to extract the audio portion of a video demo of the new
Canon Pro 9500 printer. I have a Creative Audigy2Z sound card.

This is the page the "product tour" is located

http://www.usa.canon.com/consumer/co...ode lid=12414

This is the heading on the Tentoe Player when it is playing the audio/demo

http://syndicate.tentoe.com/Canon_Co...odelid%3D12414

I would like to capture this audio so I can listen to it on my
windows media player v11

Thank You ahead of time

Please post a valid link.

 

I don't see any Product links on the mentioned web-page. And yours one doesn't work.