Try:

BBC Radio Derby
Monday 6pm (or 7pm BST)
Folkwaves with Mick Peat & Lester Simpson
http://www.bbc.co.uk/derby/music/folkwaves/programme.shtml

BCB Radio
Folk Us! with Tim Moon
Folk music, news & guests. Mondays @ 8pm.
http://www.bcb.yorks.com/?thepage=aboutshow&showid=11

Both programmes streamed live on the net.

Best regards
John Robinson
http://www.JulieEllison.co.uk