In celebration of Art Detour and in collaboration with the Olney Gallery, Music at Trinity will present various performances in the Cathedral from 6-8 pm. Starting at 7:30, Urban Nocturnes members Karen, Christopher, Viviana, Erin, and Melita will perform various works by Ginastera, Clarke, Lutosławski, Raphael, and Mozart. Additional performances will be given by organist and Canon Musician Erik Goldstrom playing the music of Bach, Couperin, Shearing and others, the Mozart Quartet plays Mozart's Quartet in D Major, K. 499, and early music vocal ensemble Helios performs as well. This is a FREE concert.