As I said several times, check it out on Android 11+ (on real devices) only.
It works on all my Android 11+ test devices (and I have a lot of them).
However, if you uninstall and reinstall the app on Android 11+ devices, the sound file (creek.mp3) must be deleted from the /Download
folder and “Clear storage” & “Clear cache” must be done in the app settings so that it continues to work afterwards.
On Android < 11, of course, storage permissions are required.
WRITE
permission is sufficient for this, since it also implicitly grantsREAD
permission.
This one works on all Android versions:
PlayerPermissionAndroid11Plus_andBelow.apk (5.5 MB)