Hi Peter, today i had ST3 lock up on me, as i finished a song i could not select my next song either manually with finger or by bluetooth remote i hit play anyway to see what happens a song started playing and was distorted i quickly stopped shut down the app fired it up again opened the playlist and all was back to normal clean sound and choosing songs was as normal.
All songs were stereo and previously used a lot without problems, i use stop as pause, all my performance songs stop at end and choose next song and wait for start command on occasions i choose auto play next song but this was not used at all.I use mix very spareingly and am not sure if this was used as the problem occured but i did use it at least once prior. Ipad pro 10.5 was in airoplane mode with bluetooth on it has the latest operating system.
This is the first time this has ever happened, it was so quick i had no chance to remember exact order of operation, i got out of it reasonably well considering i was surrounded by an audiance, as i said i used the mix feature but would not want to lead you in a wrong asumption, so i will keep a closer eye on this in future.
Cheers Damir