It brings up an interesting question. Would you go to a concert alone? I have the same problem, as my friend's music tastes aren't as... developed? It's been a struggle to find people to go to some concerts with, and I've missed out on some quality acts because I decided not to be "that guy" who goes alone. Never again, though. Some concerts are once in a lifetime, and if I have to bite the bullet and go alone I would now... Just curious if others here share that sentiment.