Podcasting Grows; Radio Resilient Throughout Pandemic  

Press Release

Tuesday, Apr 27, 2021 9:43 PM EST

Podcasting Grows; Radio Resilient Throughout Pandemic  

Fifth Annual Infinite Dial Australia Highlights Audio Trends  

Somerville, NJ (April 27, 2021) - Despite changes to the audio environment over the last year, 86% of Australians age 12+ are reached by radio each month, and 37% are reached by podcasting each month, according to The Infinite Dial® 2021 Australia, a comprehensive study of digital media behavior released today by Edison Research.   
The Australian Infinite Dial is commissioned by major sponsor Commercial Radio Australia (CRA), as well as Southern Cross Austereo (SCA) via LiSTNR and Triton Digital®.  The study was fielded in the first quarter of 2021, and reflects the current state of streaming audio, following the disruptions from the Covid-19 global pandemic. Findings were presented by Larry Rosin, President of Edison Research, in a webinar earlier today. 

AM/FM/DAB+ live content (or catch-up podcasts) has a tremendous weekly reach of Australians age 12+ (80%), in addition to the monthly reach of 86%. This reach extends to in-car listening as well, where 84% of those who have driven or ridden in a car in the last month have listened to AM/FM/DAB+ radio. 

“Australians have continued to embrace radio through this period of unprecedented disruption and are listening both live and online through multiple sources, including apps, catch-up podcasts and smart speakers,” said Commercial Radio Australia chief executive officer Joan Warner. 

“We are pleased to once again partner with Edison Research, Commercial Radio Australia and Southern Cross Austereo to provide an update on Australian’s consumption of radio, streaming audio, podcasts, usage of smart speakers, and more,” said John Rosso, President of Market Development at Triton Digital.  “The results of the 2021 study reinforce the continuously growing medium in the region, furthering Advertiser's interest and confidence in the channel as an effective vehicle for reaching their target audiences at the right place and time.” 

Podcasting awareness is high, with 91% of Australians reporting being aware of podcasting, significantly higher than the 78% of those in the U.S. who are familiar with podcasting. Monthly listening to podcasts by Australians is almost equal to that of those in the U.S.: 37% of Australians age 12+ are monthly podcast listeners compared with 41% of those in the U.S. The same goes for weekly podcast listening: 26% of Australians age 12+ are weekly podcast listeners compared with 28% of those in the U.S. 

Australians age 12+ report spending over 12 hours per week listening to online audio. This includes listening to AM/FM/DAB+ Radio Stations online, streaming services and podcasts. In the last week, 42% have listened to Spotify, 16% to YouTube music, 8% to Apple Music, 5% to Soundcloud and 1% to Amazon Music. Listeners in Australia are more likely to listen to online audio streaming services in the car than listeners in the U.S. Thirty-nine percent of in-car listeners in Australia have listened to online streaming services compared to 31% of listeners in the U.S. 

For those who listen to AM/FM/DAB+ online, there are many device choices: 46% listen through the radio station’s website, 44% listen through the radio station’s app, 38% listen through an aggregator app or website, and 23% listen through a smart speaker. 

Twenty-six percent of Australians 12+ now own a smart speaker, and smart speaker owners have an average of 1.9 of these devices.  

Other key Infinite Dial 2021 Australia findings include:  

  • 25% of Australian drivers own an in-dash system that can receive entertainment/information over the Internet 
  • At–home is the location most Australians have consumed a podcast: 87% percent of monthly podcast listeners have listened at home, 59% have listened in a car/truck, 51% have listened while walking around, 39% have listened while riding public transportation, 27% have listened at work, and 24% have listened at the gym or while working out. 
  • Australian podcast listeners listen to an average of five podcasts per week.  

This marks the fifth annual release of the study in Australia, and is part of the continued expansion of The Infinite Dial®.  The study is the longest running survey of digital media consumer behavior in U.S., and now includes surveys in Canada, Germany, and South Africa. 

The Infinite Dial® survey, conducted in the first quarter of 2021, is a high-quality telephone survey and includes a nationally representative sample of 1,000 people. The sample is a random probability telephone sample, comprised of both mobile phones and landlines, of all Australians ages 10 and older. For comparison to the U.S. Infinite Dial, this presentation uses data for those age 12 and older. The data is weighted to 12+ population figures.   



About Edison Research  
Edison Research conducts survey research and provides strategic information to a broad array of commercial clients, governments, and NGOs, including AMC Theatres, Amazon, Apple, BBC, The Brookings Institution, Facebook, The Gates Foundation, Google, Voice of America, The New York Times, Oracle, Pandora, The Pew Research Center, Spotify, SiriusXM Radio, and UnidosUS. Edison Research is the leading podcast research company in the world and has conducted research on the medium for NPR, PodcastOne, Slate, Spotify, Stitcher/Midroll, ESPN, WNYC Studios, Wondery, and many more companies in the space. Another specialty for Edison Research is its work for media companies throughout the world, conducting research in North America, South America, Africa, Asia, Australia, and Europe. Edison Research is also the leading provider of consumer exit polling and has conducted face-to-face research in almost every imaginable venue. Since 2004, Edison Research has been the sole provider of Election Day data to the National Election Pool, consisting of ABC News, CBS News, CNN, and NBC News, conducting exit polls and collecting real-time vote results in all 50 states.  

About Commercial Radio Australia 

Commercial Radio Australia is the peak industry body representing the interests of commercial radio broadcasters throughout Australia. CRA manages industry codes and standards, regulatory and legislative matters, metropolitan and regional audience measurement surveys, revenue reporting, industry innovation including the automated trading platform RadioMATRIX, RadioApp, the Australian Podcast Ranker, consumer research, marketing and industry training and development programs. CRA also hosts the Australian Commercial Radio Awards and the Siren Creative Awards. 

About SCA (Southern Cross Austereo)   
Southern Cross Austereo (SCA) is one of Australia’s leading media companies reaching more than 95% of the Australian population through its radio, television, and digital assets. Under the Triple M and Hit network brands, SCA owns 99 stations across FM, AM, and DAB+ radio.  SCA provides national sales representation for 34 regional radio stations. SCA broadcasts 92 free to air TV signals across regional Australia, reaching 4.4 million people a week, with Nine Network programming and advertising representation across Australia’s East Coast, Seven Network programming in Tasmania and Darwin, and Seven, Nine and Ten programming in Spencer Gulf. SCA operates LiSTNR, Australia’s free, personalised audio destination for consumers featuring radio, podcasts, music, and news. SCA also provides Australian sales representation for global open audio platform SoundCloud and Sonos Radio. SCA's premium brands are supported by social media, live events and digital platforms that deliver national and local entertainment and news content. 

About Triton Digital 
Triton Digital® is the global technology and services leader to the digital audio and podcast industry. Operating in more than 80 countries, Triton provides innovative technology that enables broadcasters, podcasters, and online music services to build their audience, maximize their revenue, and streamline their day-to-day operations. In addition, Triton powers the global online audio industry with Webcast Metrics®, the leading online audio measurement service and Podcast Metrics, one of the first IAB certified podcast measurement services in the industry. With unparalleled integrity, excellence, teamwork, and accountability, Triton remains committed to connecting audio, audience, and advertisers to continuously fuel the growth of the global online industry.  For more information, visit  

For More Information, Press Only: 

Laura Ivey 
Edison Research 

Kristin Charron 
Triton Digital 
514 448 4037 x2694