Stephen Hawking given new ‘voice’ to say final goodbye to family and friends PROFESSOR Stephen Hawking’s distinctive voice was given an overhaul weeks prior to his death last month - and he used the vastly improved system to say goodbye to his family and friends. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Brain pacemaker helps boost lives of Alzheimer’s victims, scientists revealArno Motulsky, a Founder of Medical Genetics, Dies at 94Asteroid 2002 AJ129: Will 'potentially devastating' rock smash Earth during Super Bowl?Eclipse 2018: Where can you see the Super Blue Blood Moon lunar eclipse in the UK?New Jersey Embraces an Idea it Once Rejected: Make Utilities Pay to Emit CarbonTrilobites: Watch the Super Blood Blue Moon Before You Go to Work on Wednesday