Hirschman has been developing, booking and watching rock bands at QBQ, AGI and now IAG for almost 30 years. He is currently planning treks for Volbeat, Alan Parsons, Marilyn Manson and Jinjer, among others.

First concert you ever saw?

KISS in 1977 at Buffalo War Memorial. I was five and somehow my mother found the money to take me. It was mind-blowing.