I am not aware of any write-up, but I was an early beta user and can confirm that you could enter names of release groups into the search field and get hits bac

I am not aware of any write-up, but I was an early beta user and can confirm that you could enter names of release groups into the search field and get hits back then. Initially I believed in streaming my music, but when they went public I lost half my playlists and has gone back to "files on disk" ever since. It is remarkable how difficult it is to pay for music, I wish we would see more sites like Bandcamp.