70 million Americans have listened to or watched a downloaded podcast, according to a recently updated report by Edison Research: The Current State of Podcasting. That’s 23% of the population, a number that’s increased just one percent from a year ago.
Awareness of podcasting is sitting steady at 45%, up just slightly from last year’s 43%. That’s not the kind of growth that inspires hope that the medium will spread like wildfire. Podcast listening and/or viewing just hasn’t gone mobile – 71% of people who listen to podcasts do so on their desktop and that number has actually increased from last year, according to the study.
So while cell phone usage has soared, podcasting usage has gotten stuck on the desktop, which is one possible explanation for the stagnant growth of the audience. Smartphone streaming has made downloading audio files for listening on mobile phones unnecessary.
It looks like streaming is taking a bite out of podcasting at this point. Online radio’s audience is 70 million monthly (Arbitron/Edison’s Infinite Dial Study).
Podcast consumers tend to be early adopters and social networkers, according to the study. They tend to respond to sponsor ads – 71% said they had visited a website because of an ad they had seen or heard in a podcast.
With wifi and 3G, and soon 4G access more readily available to consumers who want to stream and listen on demand, it’s looking more and more like podcasting is an interim audio technology that has limited long term audience growth because it’s replaceable by audio streaming.