Yes Roger, that is they.... although I wouldn't let Sheffield City Morris or Sheffield City Gianters hear you call them Gerry Anderson - these were much more expensive!Besides, you may just end up underneath one as a punishment....
If you want to get friendly with the band, they practice on a Sunday Morning. Look up the website to see which Sunday morning. They are always after musicians and suchlike, and experience tells me they know every good pub in Sheffield!! Who knows, one day, we might even meet!
LTS