Once again we hear that audio books sales are up substantially. According to the report at Shelf Awareness sales rose 22.7% in 2017 to $2.5 billion. Units sales were up 21.5%. Over 46,000 audio books were published in the year.
Edison Research’s consumer research findings include the following:
- More than half (54%) of audiobook listeners are under the age of 45.
- Audiobook users also read print books: 83% of frequent listeners had read a print book in the last year and 79% had read an e-book.
- Audiobook users read or listened to an average of 15 books during the year, and more than half (57%) agreed that “audiobooks help you finish more books.”
- More and more audiobook listeners use smartphones: the percentage of listeners most often using smartphones to listen to audiobooks is 47% in 2018 vs. 29% in 2017 and 22% in 2015.
- Smart speakers are becoming more popular: 24% of listeners said they have listened to audiobooks on a smart speaker and 5% said they listen most often on a smart speaker.
- More than half (53%) of listeners say they most often listen to audiobooks at home and 36% say their car is where they listen most often.
- The top three activities while listening to audiobooks are driving (65%), relaxing before going to sleep (52%) and doing housework/chores (45%).
- The most popular genres in audiobooks were mysteries/thrillers/suspense, science fiction and romance.
- 73% of audiobook consumers say they agree that listening to audiobooks is relaxing
- 55% agreed or strongly agreed that they choose to listen to an audiobook “when they want some time” to themselves
- The top three reasons people say they enjoy listening to audiobooks are: they can do other things while listening (81%); they can listen wherever they are (80%); and audiobooks are portable (75%).
- Libraries remain major access channels for audiobooks and important drivers of audiobook discovery. A total 52% of people surveyed said borrowing from a library or its site was important or very important for discovering new audiobooks. Those saying they downloaded an audiobook from a library accounted for 43% of respondents and 14% said that they most often use the library for their digital listening.
Publishing Perspectives also carries a report.
Now we get news of research that tells us that audio books are more emotionally engaging than films. BookRiot links to The Guardian story. There’s a 10-minute video showing physiological reactions to viewing and hearing a passage from Game of Thrones. They seem not to have measured subjects engaged in just plain reading. The fact that the research project’s sample was only 102 subjects might, however, tend to reduce one’s awe at the results. Mine isn’t too high anyway: I always think of viewing TV or video as a rather passive pastime.
Perspective always helps. In the same Shelf Awareness issue we are told that Barnes & Noble’s sales fell by 6% to $3.7 billion. $2.5 billion in sales of audio books is a lot — and very encouraging — but it’s not so large that we need to close all the printing presses. Print book sales rose 1.9% in 2017 according to NPD. The rise in print book unit sales during 2017 came to 13,100,000 copies more than in 2016, for a total of 687,230,000 (still less than ten years ago). This rather puts in context the audio increase, where the total universe is only 3,327,000 according to NPD (whose figures may have been superseded as they also show a decline for the year. I suppose it is possible that units could decline while revenues increase, though it’s a large gap.) I often find myself having to insist that while a casual reference to a 50% increase on a total of 100, may sound rather impressive, it is nevertheless exceeded by a 1% increase on 5001, an increase which the media would tend to treat as rather trivial. We went through this sort of hype with the percentage increase in sales of ebooks a few years ago. Small numbers will tend to increase in apparently large leaps, but the curve levels off as the numbers get higher. Panic should not be allowed to set in.

I wonder how many of these audio titles were self-published. Amazon dominates the market after its acquisition of Audible, and they do offer a self publishing option on that platform. Publishers Weekly did a round up of self-publishing audio options in 2015.