Creg Willy Syl is a traditional reel from the Isle of Man which is linked to the Manx Christmas-time mumming play, Ny Guillyn Baney.
The tune is here played by Isla Callister. Isla is a member of the band Trip, and also of Annym.
This film was initially released by Yn Chruinnaght. It is thanks to them that we are able to re-release it here.