I have problems understanding the playlist and tracklist concept.
My understanding is that the tracklist is a queue of tracks to be played. Is a playlist the same as a track, so that a tracklist can contain tracks as well as playlists? But what does next_track in this case? Playing the next track in the current playlist or playing the next track in the tracklist (i.e. skipping current playlist and playing nect track/playlist)?
But than I don’t understand the documentation tracklist controller, where it is stated that with random set to true, tracks are selected at random from the playlist. I thought that tracks are played by random from the tracklist.