Multiple releases of the same favorited song need to show up as favorites.

Deezer has no shortage of glitches, but I’d still rather use it than the other services.

One of them that has been annoying me for a while: if I added a few songs from an album to my favorites, then a new re-issue of the same album comes out, all the favorites from that album get lost. But if you go to the Favorites section of the Artist’s page, they’re still there but, for that previous release. So, we have to re-favorite them with each re-issue.

How hard would it be to make the favorites per song-id instead of release-id? meaning, if you show a favorite song, it gets shown with the little red heart next to it, no matter the release id.

Also, while making suggestions that will certainly be ignored, here are a few more related ones:

• It would be nice to show something similar to the heart, for songs that has been added to one of my playlists (I rely on playlists to collect songs I find interesting but aren’t necessarily favorites, it might be nice to know which when i visit that album in the future) 
• Similar to the favorites section on an Artist page, it might be nice to have a playlists page, that shows the songs that I’ve added to my own playlists.