From time to time I watch old films, classics from the 1950s or even earlier, and I am often surprised at the accents – the norm for the time presumably, but often the actors sound rather more middle or upper class than nowadays. Even the Queen seems to be speaking in a rather stilted way to the way she sounds in more recent years. Listen to a speech she made as a teenager during war time. Then listen to younger members of the royal family nowadays, such as princes Harry and William. Their accents seem very neutral and ordinary in comparison.