Stella Cole on the Rooftop with String Quartet Experience an unforgettable evening under the stars as acclaimed vocalist Stella Cole performs on the rooftop of the Detroit Opera House, accompanied by a live string quartet. Known for her fresh interpretations of timeless standards, Stella brings the romance and glamour of the Great American Songbook to one of Detroits most distinctive settings. With extremely limited capacity, this intimate rooftop concert offers a rare opportunity to experience ...