realtime videoimage changed by sound

[esmeralda]

hello

I saw a webpage where there was music and on the screen there was a image changing to the music. I asked the person I was with if we coul change a realtime video to the music and it worked and the we took a step forward and did that the image changes to my voice....I dont understand how we did it....but I would like to do it again.

wishfull thinking Esmeralda