I use Plexamp pretty much all day everyday. At my desk (MacOS), I’m usually listening to the same playlist for days or weeks on end. At the moment, there’s this cool set of songs playing but I have no recollection of what playlist they’re on or how else this set of songs were chosen to play - sometimes Plex picks its own after a playlist ends.
Additional request: what playlist is this song a part of.
There is actually a Plexamp preference related to that. It determines whether the automatically started play queue generators appear in Recent Plays or not.
(Playback – Auto Play)