There's not many bands I have seen play more than once in Berlin. The again, there's not many bands I would want to see more than once...but that's another post.
I've seen the Blue Angel Lounge three times.
They need to get to America to spread a little love in the new world and play some psych at the Austin psych festival. A great album produced by Anton Newcombe might get people's attention, but cold hard cash is needed to buy their steady tour diet of spray cheese and creme de menthe.