KEF M500 headphones offer superb sound in an attractive package (Gallery) Summary: I enjoy music, especially now that I have great music services for my phones and tablets. The KEF M500 headphones look fantastic and have sound that matches their looks. By Matthew Miller for The Mobile Gadgeteer | July 22, 2013 -- 13:00 GMT (06:00 PDT) Follow @palmsolo Previous | Next Image 4 of 11 The headphones fold to fit into the carrying case Topics: Mobility, Android, iPhone, iPad Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.