Brown bag a sandwich and listen to the Penn State Tuba-Euphonium Ensemble at 12: 10 Thursday afternoon in Eisenhower Chapel. The 18-member brass company will serenade lunchers for 20 minutes with original works and transcriptions of music from different periods. The ensemble will also perform March 26 in the Recital Hall of the Music Building.

Thursday's performance is part of the School of Music and the University Lutheran Parish's spring Bach's Lunch Concert Series.