York, UK - any good Folk sessions?

[Colin Lindsay]

I was walking down a street in York, England last August and could hear a good folk session coming from an upstairs room over a pub.. but didn’t want to just walk in off the street. I’ve regretted it since!
Any good venues for my return in late July 2014?
(Red Cow Music is a great shop, by the way…!)

[Tavy]

No idea, but I bet if you asked on mudcat.org someone would know?