Ian did tapes and CD's of some of the local traditions; off the top of my head - Dungworth, Worrall, Ecclesfield, Oughtibridge, Ingbirchworth, Beeston, Coal Aston.
As far as I am aware only Worrall is still available.
Doc Rowe produced a record of the Padstow singers about 8/10 years ago. Again I doubt this is availa