Usually this would get passed to some kind of virtual assistant software, but in this case, a Python script breaks the speech down into individual characters and looks up their Morse representations.

Using a few lines of Python, he converts short, known snippets of Morse to a grayscale image that looks a little like a barcode, with the light areas being the dits and dahs and the dark bars ...

Former Python Terry Jones on his new book; Christmas carols which deserve to be better known; and two new TV dramas about the young James Herriot and the young Inspector Morse.