You might have seen a lot of 'expert' internet marketers preaching newbies to put up audios on their site. And then it happens: every Joe and his mother puts up a podcast on their own sites in the hope of making more money. But, do you think audios really work? In this article, I am going to give you some 'insider secrets' on how to use audios effectively. If you don't know these secrets, I can guarantee that you will be doing things wrongly and your audios will become ineffective.