hey, I've tried this on the PTB, windows release, and windows portable. I've restarted my PC and reinstalled Cider and I'm still having this error.
When I click the play button on the left of a track ("Vera" by Pink Floyd in this case), it plays a different track, but only on SOME tracks (this time it's playing a Talking Heads song).
However, on different tracks if I click play, it plays the correct track. I'm not sure what the pattern is.
This might be a separate bug (or an error on my part) but in case it's related, I've also noticed that Low by David Bowie appears twice in my library. Twice for each track.