Music at Co-Cath (MACC) continues its “The Unity Series” with a holiday concert titled “Bach’s Messiah.” The MACC Ensemble performs Johann Sebastian Bach’s Motets and selections from his Christmas “Oratorio.” Composer in Residence, Santiago Gutiérrez’s original overture will open the concert and provide an ornamental prelude to Bach’s classic works. Dr. Alejandro Zuleta, who will conduct, said in a press {…}