[4] He was also the station's Deputy Programme Director, a post he had continued since working at Wyvern FM (now Free Radio Herefordshire and Worcestershire).
Following its success, the programme was rebranded In:Demand and launched across the Big City Network as a Bauer Radio simulcast show across the North of England.
At Key 103, Clarke also hosted a Saturday lunchtime show and often covered the nationwide Hit40UK when regular presenter Lucio Buffone was absent, the first time being 24 June 2007.
Clarke joined Capital London in January 2009 to host the weeknight late slot and a Sunday evening "sorting out your problems" style show.
From 3 January 2011, on the newly formed Capital network, Clarke solely presented every weeknight from 19:00 until 23:00 (excluding Friday's between December 2011 and March 2012).