09:00Andie Harper's Mid-MorningThe man who lives with a 'maddening' hum.BBC Radio Cambridgeshire Duration: 3 hours Mon 13th Jan 2014, 09:00 on BBC Radio CambridgeshireAndie talks to Simon Payne, who's been hearing a 'maddening' high pitched noise in his ears since 2006 - and it's something he believes is a world-wide phenomenon.GenresEntertainmentBrandAndie Harper's Mid-Morning Source: BBC Online