If its a new podcast, you have to build an audience. I remember when it first started, I was lucky to get a few viewers in 4 hours time. You start getting the regulars who come back every week to watch. I don't really have any large following as far as 10-12 viewers ( Live broadcast, not counting viewers watching pre-recorded shows, such as Youtube )I'm doing pretty good. Had as many as 50 at one time, which is a rarity.

But after a while numbers don't mean as much, at least for me. Its all the hard work that goes into it before the show even begins.