There are two likely reasons:
1. Do you have a Premium subscription? You must have a Premium subscription to listen to our library of Blinkist audio summaries. You can check your subscription level in your settings on our website, or in the app (navigate to Profile, then Settings). If you are a Plus subscriber or a Free user, you can listen to one pre-selected audio title per day, the Daily Pick (in the mobile app).
2. Our audio versions are only available in our app for smartphones and tablets, not on our website. Make sure to download the app for mobile.
If you're subscribed to Premium and logged in to the mobile app and it's still not working, please try to reinstall the app. If this doesn't help, please get in touch with us via firstname.lastname@example.org & we'll be happy to help.