Many recorder players are interested in early music, and there are a number of such groups in the UK.
The National Early Music Association UK maintains a directory of groups, ensembles and individuals involved in early music.
A list of Early Music Fora in the UK can be found here.
In the Isle of Man you can find information about playing early music at www.iomearlymusic.net.
Toute Ensemble is a group of ten musicians, playing early instruments including recorders, windcaps (crumhorns, cornamusen, cohttp://www.toute.talktalk.net/rtols), shawms, small pipes, harps and hurdygurdy.