WPBeginner has an excellent article on creating your own Podcast. With a complete explanation of Podcasting and how to set it up, WPBeginner will get you started on setting it up and running it, with suggestions on Plugins, etc. to use. However, as always, do your own research as other plugins may work better for your needs.
Are you looking to start a Podcast? Want to know what does a perfect podcasting setup look like? In this guide, we will show you how to start your own podcast with WordPress – step by step. You will learn about how podcasts work, the best podcast equipment, the podcast WordPress plugin that you absolutely need, and more.
What is Podcasting & How Podcasts Work?
A podcast is an episodic series of audio files which users can subscribe to download and listen.
In order for your podcast to work, you need to have an audio file and a RSS Feed that users can subscribe to stay updated and download new episodes when they come out.
Because WordPress comes with a built-in RSS feed system for blogs, many podcasters choose to use WordPress as their podcast website platform.