I agree canaldrifter - although I might add, that I am not 'Mark'. It was a friend (a regular in that pub) who sent me the link, as I sometimes visit the place when working in the area.
I guess ultimately, it's another case of the brewery not being too bothered about their customers needs (other than the beer of course), and then wondering where all the customers have gone.
I've only been in Nellies on a quiz night once, about 3 or 4 years ago, and it was packed, with people struggling to find a seat and table to join in. My friend who is a regular there, said it's now usually dead in there for the quiz, yet the Corner House across the road, has a very good attendance to their quizzes - some of which I believe are music quizzes maybe?