What is called a podcast has sparked more debate in our community than mic choices or interview styles. There’s a lot of confusion, and even controversy, around this seemingly simple question. And if you’ve been in the podcasting game for any amount of time, you’ve likely heard a dozen different definitions. According to WhatsAPodcast.com: podcast (noun) Episodic multimedia content that is downloadable via RSS (“really simple syndication”). A podcast can be audio or video.