sentences:  The Auburn Community Orchestra, as well as the bands of Auburn University and the Auburn High School Honors Band perform dozens of yearly concerts, including a series of outdoor concerts in the fall at Kiesel Park.Other musical series in Auburn include that of the Auburn Knights Orchestra, a big band jazz orchestra, and the Sundilla Acoustic Concert Series.The theatre is rumoured to be haunted by a ghost named Sydney, who the theatre department appeases before every performance with an offering of orange and blue M&M's.