Crack That Code - Love knowing the history behind your favourite gadget? We are launching a new segment called A Brief History on a Timeline on which we will share how a
![MPMan MP-F20 MP3 player "The world's first MP3 player in your pocket" produced by South Korean company SaeHan Information Systems 1998 Stock Photo - Alamy MPMan MP-F20 MP3 player "The world's first MP3 player in your pocket" produced by South Korean company SaeHan Information Systems 1998 Stock Photo - Alamy](https://c8.alamy.com/zooms/9/b76690bfb0304bd2ad036ecb847211da/w4mnfe.jpg)
MPMan MP-F20 MP3 player "The world's first MP3 player in your pocket" produced by South Korean company SaeHan Information Systems 1998 Stock Photo - Alamy
![Personal Listening Device (MP3 Players). Who invented it? The inventors named on the MP3 patent are Bernard Gill, Karl-Heinz Brandenburg, Thomas Spores, - ppt download Personal Listening Device (MP3 Players). Who invented it? The inventors named on the MP3 patent are Bernard Gill, Karl-Heinz Brandenburg, Thomas Spores, - ppt download](https://images.slideplayer.com/19/5822937/slides/slide_8.jpg)