Got another project back from Oxford University Press. This is a Jason Gabbert original. Here’s what he had to say about it on his blog (which, if you haven’t visited, is a great insight to the cover design process):

Since media is the target of her book, I think it fitting that the cover uses a visual form of media, but also is somewhat vague. A TV test screen is perfect for showing both media, as well as in portraying the idea that a test is being conduct by the author.

Here’s a link to Jason’s Blog.