20 Summer Concerts You Can’t Miss with Sound Sessions’ Michael Heidemann

PHOTO - From left, Wayne Sermon and Dan Reynolds of Imagine Dragons perform on stage at Citi Presents an Exclusive Performance by Imagine Dragons for Citi ThankYou Cardmembers, benefiting the Grammy Foundation, on Thursday, Jan. 23, 2014 at the Wiltern Theatre in Los Angeles. (Photo by John Shearer/Invision for Citi/AP Images)

Dave Plier and Sound Sessions Host (and Dave’s former producer) Michael Heidemann preview the summer concert season in Chicago, and first concerts attended by Dave, Michael, Roger, Curtis and our listeners. To listen to Michael’s podcast check out http://wgnradio.com/category/sound-sessions/
What was the first concert you ever attended?