He recorded himself saying of the 270 London stations as well as the various transport lines around the capital. Mr Nicholson decided to become an accent coach after helping out his Belgian friend who was speaking clear English. "Then I realised I was good at it, and enjoyed it, he said. “ I mainly work with People who have a good grasp of the English language but struggle to be understood at work. The website works by of Mr Nicholson reading out the tube station or line name and includes for remembering the pronaunciation.