[Devil's advocate mode ON]
I also think we need to ask what the purpose of it is. I doubt it will attract new members, or extend BC's reach.. especially if it's not on FB or YouTube, and audio-only (and therefore linear).
Would the content be better served in posts instead, where they'd get a wider audience and more interaction?
Or... is it literally just a nice thing to have? Not that that's a bad thing, but it'll be a decent amount of effort, for what...?