We recently attended the National Association of Broadcasters (NAB trade show. It was a huge coming out party for the overall 4K workflow as the number of announcements regarding pricing and products showed a very, very, very interesting trend. Remember back to the blog post about the biggest changes in video in the last 20 years? NAB represented that evolution in a big way for 4K. To understand, let’s think through what is needed to make a true 4K workflow.