Resonate is nice and I like the fact that it's a co-op, but there is something missing that was present on band-camp, unless I missed it: the possibility to pay for real albums that will be shipped to you, or for you to download the .flac or .mp3 files to add to your library.

It's actually possible to download the files but the price is fixed and it seems to be track by track.

So it looks more like a replacement for Spotify to me.