The other day I realized that playlists allow you to set a custom background for their headers. I set a header for one of my favourite playlists and was going to figure out what the proportions were so that I can edit the image so as to prevent it from squishing so much, before realizing that whatever image I set persisted for ALL playlists.
I'd like to be able to set a playlist header for only a single playlist. I don't want this image to be used for any other playlist. I wish to set a different banner for each playlist. That way I can, for example, set the label's Bandcamp banner image for its corresponding playlist.