So I make use of the Starred playlist, having all songs I have liked when I listen to an album in there as well as my actual 'favourites', so it's running into a large number of songs.

However, when I'm browsing artists/albums I have no idea if any of those songs are on my playlists. Therefore, unless I remember, I don't know if I've even listened to that album before. When I listen to a bunch of new albums I can hardly remember if I've heard them before or not after a few months.

So I'm wondering if there's anyway to highlight songs that are in playlists while browsing, or something similar?

It seems features such as the message for duplicate songs and showing what playlists songs are already in have been removed... they would have been a way around what I'm trying to do.

https://community.spotify.com/t5/Implemented-Ideas/Way-to-prevent-duplicates-in-playlists/idi-p/253

https://community.spotify.com/t5/Live-Ideas/Way-to-know-in-which-playlist-s-is-any-given-song-at-onc...