A 5-minute set at Lollapalooza. How does a local band prep?

In the same way that our methods of music discovery continue to evolve, so do the ways musicians work to be discovered. Ahead of this year’s Lollapalooza, WBEZ contributor and illustrative journalist Eda Uzunlar asked members of the Chicago-based rock-and-roll band Free Joel how they’re planning to use their five minutes in the spotlight. “We have to go all in. We’ve gotta go crazy,” said Jillian Burton, the band’s bassist. She explained the group fine-tunes their visual performance to nab the…