With the holiday season right around the corner, Americans across the country are traveling for hours to visit friends and family. For me, I have a few gruelingly long trips ahead of me. When I was younger, I would spend the time playing car games with my brother and sister or pestering my parents. Today, I listen to podcasts.
A podcast is “a digital audio file made available on the Internet for downloading to a computer or mobile device, typically available as a series, new installments of which can be received by subscribers automatically.” According to the History of Podcasting, podcasts are the “method of spreading information, has become a recognized medium for distributing audio content, whether it be for corporate or personal use.” Today, the podcast industry is booming. There are about 250,000 unique podcasts spread over 100 language and iTunes had over 1 billion podcast subscribers in 2013.
How podcasts came to be was not as staggering as its current listening reach. The beginning of podcasts come from small internet sites who were creating podcasts about specific topics and people for people who cared about the niche topic or person.
Podcasts did not garner national recognition until 2015 when This American Life, a public radio show, developed the podcast Serial. This podcast used investigative journalism to explore the murder of a young high school girl and the boy convicted of that murder. The listener had to listen to each episode in order to understand and follow the story. This podcasts was the catalyst that helped slingshot the industry to what it is today.
While there are many reasons for podcasts popularity, here are a few of the basic reasons I believe podcasts work:
- Podcasts cover a wide range of topics. The thousands of different podcasts available cover a variety of topics that can pique the interest of any person. Some of the more common topics for podcasts are: religion, comedy and humor, crime, educational, feminist, history, horror, and science fiction. Christianity leads the way in active podcasts on iTunes in 2015 with 23,200 active podcasts.
- Podcasts are portable. Unlike television where you need to sit down to enjoy it, podcasts allow listeners to listen to the podcast during any part of their day. I listen to podcasts when I’m working out, shopping for groceries, waiting in line at the bank and during my very few attempts at cleaning.
- Podcasts are relatively inexpensive. For the podcaster, podcasts are easy and relatively inexpensive to make. All a person needs is equipment to record and edit the podcast and a way to publish it online. For the listener, podcasts can be found free online. If you want to create a podcast, Sound Cloud, is a great place to start.
While podcasts had humble beginnings, they have escalated into a thriving industry. An estimated 50 million people listen to podcasts each month. This high number of people listening to podcasts is reflected in the growing revenue of the podcast industry. In fact, estimates put the 2017 podcast revenue at 220 million dollars, an 85% growth from the previous year. Looking into the future, companies are working to determine how ads on podcasts can be effective. Until then, podcasts will continue to thrive as a way to educate listeners around the globe on a variety of topics.