Radio Shropshire Sun nights networked to Radio H&W and Radio WM
shameless plug cresby.com might be of interest - it has tel nos also
the previous post seems more knowledgeable but he does give a caveat (and some of the venues seem a bit new to me but it is very marginal for my lists)
nickthefiddle often tells me updates so does Alan Price (of folk on Radio Shrops). I do have their e-mail addresses.