I know this is an old post, but I'm new to Steemit and was searching for Frank Ocean stuff (as I'm an enthusiast). A couple of other artists to add to the list would be Choker (some critique him that he bites Frank's sound entirely, however, I enjoy his work) and Jay Wile (who released a song that another person reposted disguised as a leak from Frank). BTW, just followed you as you too are a huge Frank stan.