New to the world of podcasting? You might be wondering, well, what is a podcast? And how do they work? In this article I'll cover what a podcast is, what they're used for, and how to get started as a podcast listener or creator.
Table of Contents
What Is a Podcast and How Do They Work?
How Podcasts Started (a Brief History of Podcasting)
What Are Podcasts Used For?
What Is a Podcast Host and Why Do You Need One? (How a RSS Feed Works)
Types of Podcasts and Podcast Examples
Who Makes Podcasts?
What Is a Podcast Producer?
How to Listen to a Podcast
How to Start a Podcast
What Is a Podcast FAQ Why Are Podcasts Called Podcasts?
Podcasts vs. Radio: What’s the Difference?
Are Podcasts Free?
What Is a Podcast Network?
What Is a Video Podcast?
What Equipment Do You Need to Start a Podcast?
Do Podcasters Make Money from Their Shows?
Are You Ready to Start Your Podcasting Journey?
Pros and Cons of Starting a Podcast
More Resources for the Aspiring Podcaster (or just the Pod-Curious)
What Is a Podcast and How Do They Work?
A podcast is a digital audio “show” or program that you can download or stream from the internet on your smartphone, computer, or tablet and listen when it’s convenient for you.
A podcast “episode” is a single instance of a podcast, much like the episode of a TV show.
Here’s an example—an episode of our very own SPI Podcast , which has been running since 2010:
For beautiful, easy-to-embed podcast players like the above, look no further than Fusebox — the official podcast player of SPI! [Note: I am a compensated affiliate for Fusebox.]
Podcasts are an extremely popular form of media that’s growing quickly. The first podcasts were produced by individuals, but now they’re also made by companies, news outlets, and other organizations. Podcasting has become big business, with companies like Apple, Spotify, iHeartMedia, SiriusXM heavily invested in podcasting.
For the listener, podcasts are a versatile medium! The audio-only format of podcasts makes them easy to consume in various settings, such as while commuting, cooking, traveling, or working.
You can think of podcasts as “background” content, but you can also give them your full attention if you like.
Speaking of content, podcast topics can cover a huge range, from true crime to business strategies to parenting tips to comedy or kids’ content. If you have a topic in mind, there’s probably a podcast out there for it! And if there isn't, that might mean an opportunity for you to start your own podcast on that topic!
Podcasts are a versatile medium that can be consumed and enjoyed while engaged with other activities, like working, walking, or traveling.
Podcasts are typically available either in seasons with a set number of episodes or in an ongoing series. Our podcast Flops came out with an eight-episode season in 2021, while other SPI Media shows like AskPat 2.0 and The Community Experience were released weekly (until being sunsetted last year). The Smart Passive Income Podcast is still released every week on an ongoing basis.
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How Podcasts Started (a Brief History of Podcasting)
Podcasts have their roots back in the 1980s, but they didn’t take off until the early 2000s. In September 2000, the company i2Go introduced a digital audio news and entertainment service called MyAudio2Go.com that allowed users to download news, sports, entertainment, weather, and music in episodic audio format. The following month, tech entrepreneur Tristan Louis proposed attaching sound and video files in RSS feeds (see below). This idea built steam over the next few years, and in 2004 the term “podcasting” emerged to describe this new way of distributing audio content. In 2005, Apple added a podcast subscription feature to iTunes 4.9 and launched a podcast directory in the iTunes Music Store.
Since then, the sky has been the limit for podcasting, with somewhere between 3 and 5 million podcasts in the world right now!
What Are Podcasts Used For?
So what’s the point or purpose of a podcast? What are they good for? A whole lot!
For the listener, a podcast is a great way to learn about a given topic—and/or be entertained!—in a way that’s convenient to them. Podcasts are free (for the most part) and easy to find, and given their growing popularity, cover a wider and deeper range of topics than ever before.
For the podcaster, the uses and benefits of a podcast can be enormous. Podcasts are a great way to build and serve an audience by entertaining and/or educating listeners on a given topic.
One of the key advantages of a podcast for the podcaster is that you get to speak directly to people, using your voice. Your podcast episode may be heard by thousands or even millions of people, but for each listener, it’s just you and them.
It’s been said that podcasting is the best way to scale intimacy and make a direct connection with each of your listeners.
What Is a Podcast Host and Why Do You Need One? (How a RSS Feed Works)
Podcasts are made available to listeners via a Really Simple Syndication (RSS) feed.
An RSS feed allows content creators to publish notifications of new content such as blog posts or, of course, podcasts.
Here's how that works. The podcast creator submits their podcast’s RSS feed to a directory, which makes it available to listeners via a podcast app or the creator’s website.
A podcast listener can receive new installments or episodes of a podcast automatically by subscribing to the podcast’s RSS feed in their chosen podcast app.
But how do you create your podcast's RSS feed?
That’s where a podcast hosting platform (or podcast host for short) comes in.
A podcast host is a service that provides a place to store and distribute your podcast's audio files via an RSS feed. The podcast host automatically generates the RSS feed for your podcast, and then submits it to podcast directories, such as Apple Podcasts, Google Podcasts, Spotify, and others.
Really Simple Syndication, or RSS, is the format used to organize the data for all your podcast episodes into a single feed that can be read by podcast players.
You might be thinking, Do I have to use a podcast host? Can I host my podcast on my website? The short answer is yes—but hear me out.
There are several benefits to using a podcast host instead of DIYing it. A podcast host can:
Provide storage for your podcast episode files, and allow them to be downloaded by listeners.
Automate the creation and syndication of your RSS feed to podcast directories.
Offer built-in analytics, so you can see how your show is growing and which episodes are the most popular.
Yes, you can technically host your podcast’s RSS feed on your own website. And yes, most podcast hosts cost money, with those costs generally increasing as your show grows.
But for most creators, hosting your podcast on your own website is way more trouble than it’s worth.
You might save a few bucks, but in our opinion, the lack of analytics alone makes hosting your podcast on your website a bad choice.
Thankfully, you have plenty of options to choose from when it comes to podcast hosts. Our recommended platform is Fusebox , thanks to its ease of use and helpful features. [Note: I am a compensated affiliate for Fusebox.]
Other popular hosting platforms include Buzzsprout, Libsyn, Podbean, Anchor, and Blubrry.
It’s relatively easy to work with a podcast host. You set up an account on their website, where you can enter the details of your podcast, upload episodes, and explore options for monetizing your show. Some platforms charge a monthly fee (variable depending on how much content you publish), while others are free.
Last but not least, you might be thinking, Isn’t a podcast host also a person? Yes! A podcast host can also refer to the person who is the face and voice of a podcast. (For instance, Pat is the host of the SPI Podcast .) Glad we cleared that up.
