Green Ginger Morris are generally about in the area on Boxing Day, and usually include some singing/music.

Their site should be helpful at http://green-ginger-morris.co.uk

Must learn the clickie thing - New Year's Resolution maybe? Hope this helps.

There used to be a big folk scene when I lived there, and the posts here suggest it is still going on, let's hope one or more of the Hull catters will give more info.