Two perfect voices switch up

There’s been a last minute change to the lineup of the Pennington Foundation Great Performers in Concert Series, as opera star Richard Troxell is stepping in for Salvatore Licitra in this Thursday’s performance. In this special benefit concert for the Baton Rouge Symphony Orchestra, this spectacular vocalist will join the equally talented Denyce Graves and the symphony in their first-ever joint concert appearance at the River Center Theater. Tickets are $37-$135. 8 p.m. Visit brso.org for more information.