https://f-droid.org/en/packages/net.programmierecke.radiodroid2/

https://play.google.com/store/apps/details?id=net.programmierecke.radiodroid2

XiiaLive does not play many stations that work in all other radio apps.  Here is another example:

https://c6.prod.playlists.ihrhls.com/4748/playlist.m3u8

The XiiaLive project has been abandoned, the app has not been updated in nearly a year.  XiiaLive is also very slow compared to other apps like Vradio, which starts playing immediately.  You can try MyTuner or TuneIn, and search in Fdroid app for "radio".