Graham1061 does it happen on the same songs in the same spot all the time or is it random?
Are you using Stereo or multitracks?
Is a your device up to date?
Any other clues you can give Peter might help him narrow it down.
I’ve never had that problem and I use stereo tracks, so it seems like you might be using multitrack songs as a guess.
The more info you can give the better as this sounds like a tough one to crack and it’s very bad as you say.
Have you checked you haven’t accidentally shortened the end of song,
If multitracking, is one track shorter than the rest perhaps causing the ending,
Does this happen if QUEUE is disabled, that’s my preferred operating choice and i don’t have your issue.
Good luck with it .
Damir