Hello Lars,
My name is Konstantine.
Some "heavy" songs may also don't display histogram because we are
loading them not fully, but small portions. Presence or absence of
histogram can not be considered as loading indicator. As long as
You can hear the sound and playback continues - everything is
ok.
I You are saying, that playback stops for some reason - it is
probably a bug.Please capture a video showing stopped playback.
Also, please check what happens if You start that track over, or
skip it by tapping the next track in queue. There might be a
problem with some specific tracks which won't play for some reason.
As long as we are not able to reproduce such behavior here, we are
asking You to help, if you are willing of course.
One more thing I need to know - when You put just several albums
in queue, does the problem occur in that case?
P.S. We will return to your question about reimbursement right
after. Of course we will give You free subscription as a gift if
bug will be approved. Your help will be gratefully appreciated.