Both Blocs 3.4.5 and 3.4.6 b2 no longer provide a preview for the Mixcloud embed players I use on a regular basis. Not a deal breaker but certainly inconvenient as I lay out pages moving forward. I’ve been creating custom Brics (with the specific HTML embed code) for each of the broadcasts I post and then apply the Bric on the page where the show is posted. Usually the embed uses an API that calls back to Mixcloud for the imagery etc. Perhaps there’s another way to do this that’s better. Otherwise I’d appreciate any feedback on what might have changed in Blocs to stop the players from being displayed.