Why do they do it ???
Good beer - ales, lagers, ciders, even a "Pink Girlie Bar" with a range of beers which will appeal to the female palatte. Good food - a choice of several stalls. Good merchandise. A gentle string quartet in the background.
Then they totally spoil it all by putting on the worst noise I've heard since the last beer festival, laughingly referred to as "local live music". This band were so bad they were the talk of every table there. Boos & hisses at the end of every number.
Why have these crap bands ?