This app was mentioned in 4 comments, with an average of 2.75 upvotes
You'll likely have better luck using the Android Mixlr app; the site is using Mixlr, but the app will have less overhead. Just search for Jespersen in the Listen section of the app. https://play.google.com/store/apps/details?id=com.mixlr.android&hl=en_CA&gl=US
There's an Apple app as well:
https://apps.apple.com/us/app/mixlr-social-live-audio/id583705714
Android app for the radio can be found here
Here's a link for those interested:
https://play.google.com/store/apps/details?id=com.mixlr.android