This is the inaugural year of NeoSonicFest, a new music festival of contemporary classical works presented by the Grammy Award-winning Cleveland Chamber Symphony. The festival features six performances in various venues around Cleveland. Tonight the FiveOne Experimental Orchestra bridges the gap between art and pop music, performing works by Missy Mazzoli, Judd Greenstein and more. This isn’t your granddad’s classical music concert. Admission to the 8:30 p.m. performance is free but a $10 donation is suggested. (Gonzalez)