If you like your music without instruments, you’re going to love 10-person a cappella group Straight No Chaser. The YouTube sensation has developed into a full-fledged band with their fourth Atlantic Records release, Under the Influence, featuring contributions from the likes of Jason Mraz, Phil Collins and Dolly Parton. Their blend of humor, kitsch and the unadulterated human voice has built them a reputation as an unforgettable live act.
8 p.m. Saturday. $24.50-$65. Aronoff Center, 650 Walnut St., Downtown, cincinnatiarts.org.
