caption: (Band director <PERSON> and all performers take a bow after the finale of their Kaleidoscope Concert at Batavia High School Nov. 28 in Batavia Fine Arts Center). The Kaleidoscope Concert brings more than 500 students from the school's bands, choirs and orchestras together for two performances on one evening at the end of November. The shows consist of 26 performances from small ensembles and groups, as well as from the school's four bands, six choirs and four orchestras.