That is definitely on our todo list. The next update will introduce mixtapes, which are basically playlists (unlike folders, a tape can be in several mixtapes).

That is definitely on our todo list. The next update will introduce mixtapes, which are basically playlists (unlike folders, a tape can be in several mixtapes). We‘re also thinking a lot about how we can further group things, like projects/ideas - exactly how you mention it. It‘s gonna take a few design iterations, but it‘ll definitely come :-).