This 39 minute song will not play past the 2:54 mark. It simply stops playback at that time. The play marker also is unable to be advanced past that point in the song
Yeah this has been reported before here too Very long pieces of music are cut before the end · Issue #280 · resonatecoop/stream · GitHub
It has to do with that we don’t actually stream music but that it rather gets downloaded progressively, which doesn’t work for super large files. the new API reformat handles this properly, but there’s a lot of stuff in the way of deploying that.