Suddenly alarm clack simply ceased. Connection with blue tooth speakers is good since I tested that with Audio station. Stopped service and restarted it, but to no avail. Then un-installed the package and re-installed it, but also to no avail. Erased all alarms and created new ones; still it does not work. What I see, is that it attempts to start up, followed by an hour-glass, then a check mark and then nothing.
It so appeared, that the links to the playlists were reset; I have about eight alarms and all of them were reset. I have now rebuild those links for each individual alarm and things are working perfectly again. Thus at this time, no help seems to be needed, but will keep an eye on this.