Club Cafe is a great music venue tucked away on the south side. I've gone there on several occaisions not knowing that night's acts and banking on their quality selection of musicians. I haven't been disappointed.
The space is nicely decorated, the sound is usually great, their drink selection is decent, and the food isn't bad. That being said -- a club of their pretension should not server Chi-Chi's brand salsa from a jar with their Nacho's.